UNITED STATES of America, Plaintiff-Appellee, v. TECHNIC SERVICES, INC. and Rick Rushing, Defendants-Appellants, 314 F.3d 1031

Opinion by Judge GRABER; Partial Dissent by Judge BETTY B. FLETCHER. OPINION GRABER, Circuit Judge. Defendants Rick Rushing and Technic Services, Inc. (TSI), appeal their convictions for violating the Clean Air Act and the Clean Water Act, as well as the related sentences imposed. We reverse Rushing’s conviction on Count 8 for lack of evidence, but otherwise affirm the convictions. With respect to the sentences, we vacate the enhancement to Rushing’s sentence, for abuse of trust, but in all other respects reject Defendants’ arguments.

BACKGROUND TSI is an Alaska corporation that performs asbestos-remediation services. At the relevant times, Rick Rushing served as its secretary/treasurer. In 1995, TSI bid successfully on an asbestos-removal project at a pulp mill in Sitka, Alaska. The mill had closed in 1993 and was scheduled for demolition. The project required asbestos removal in several buildings, but the trial focused mainly on activities in the powerhouse. The powerhouse was a large structure, containing several levels; drains in the basement floor led directly into Silver Bay, a navigable water of the United States.

The powerhouse was in a state of disrepair. There were holes of all sizes in the walls and ceiling. TSI’s primary contractual responsibility was to remove asbestos insulation on the pipes, boilers, and salvageable components at the mill. TSI began work on the project in January 1996. After an inspection by the Occupational Safety and Health Administration and the Environmental Protection Agency (EPA), the project was stopped, or “red-tagged,” temporarily in March 1996 because of noncompliance with regulatory standards.

Soon thereafter the owner of the pulp mill hired Cle Wade to monitor TSI’s compliance with those standards. TSI finished removing asbestos from the powerhouse in January 1997. Wade then certified the building as clean. After the March 1996 inspection of the project revealed apparent violations of regulatory standards, the EPA continued to investigate TSI’s operation of the remediation project. One of the EPA’s concerns was that TSI was washing waste-water, through the drains in the floor of the powerhouse’s basement, into Silver Bay.

In response to the investigation, the president of TSI, Gary Hitchings, sent a letter to the EPA explaining how TSI was complying with regulatory requirements. The letter stated that it was submitted for settlement purposes, and it invoked the protections of Federal Rule of Evidence 408. Enclosed with the letter was a statement, signed by 13 employees, asserting that TSI was not washing wastewater into the powerhouse drains. In 1998, before the powerhouse was demolished, the EPA contacted Wade and asked him to take another look at one of the pipes in the powerhouse from which TSI was to have removed asbestos.

Wade found that asbestos remained on the pipe, a finding that the EPA’s lab tests confirmed. The Government then initiated this criminal prosecution against TSI and Rushing. A grand jury returned a nine-count indictment. Count 1 charged both Defendants with violations of “one or more of the practices required under Title 40, Code of Federal Regulations,

Section 61.145 and

Section 61.150.” Title 42 U.S.C. § 7413(c)(1) criminalizes violations of Clean Air Act regulations. Count 2 charged both Defendants with discharging pollutants into Silver Bay, a navigable water, without having obtained a permit for the discharge, in violation of 33 U.S.C. § 1311. Counts 3 through 9 applied only to Rushing.

Count 3 charged him with corruptly attempting to “influence, obstruct, or impede” inspection and enforcement proceedings before the Department of Labor and the EPA by “altering, concealing and deactivating” personal air-monitoring devices worn by workers, or by causing others to do so, in violation of 18 U.S.C. § 1505. Counts 4 through 9 charged additional violations of 18 U.S.C. § 1505, stemming from allegations that Rushing solicited employees to sign the false statement that TSI was not washing wastewater into Silver Bay. A jury convicted both Defendants on all counts.

After a hearing, the district court sentenced Rushing to 57 months’ incarceration, to be followed by three years of supervised release. The court fined him $520,000 for the Clean Water Act violation. The court imposed a $600,000 fine on TSI, including $520,000 for the Clean Water Act violation, and sentenced it to five years’ probation. This timely appeal ensued. STANDARDS OF REVIEW Claims of insufficient evidence are reviewed de novo. United States v. Antonakeas, 255 F.3d 714, 723 (9th Cir.2001).

Viewing the evidence in the light most favorable to the prosecution, we must determine whether “ ‘any rational trier of fact could have found the essential elements of the crime beyond a reasonable doubt.’ ” United States v. Dipentino, 242 F.3d 1090, 1096 (9th Cir.2001) (quoting United States v. Shipsey, 190 F.3d 1081, 1088 (9th Cir.1999)). We also review de novo whether an indictment is multiplicitous. United States v. McKittrick, 142 F.3d 1170, 1176 (9th Cir.1998). The district court’s formulation of jury instructions is reviewed for abuse of discretion. United States v.

Hicks, 217 F.3d 1038, 1045 (9th Cir.), cert. denied, 531 U.S. 1037, 121 S.Ct. 627, 148 L.Ed.2d 536 (2000). Whether a jury instruction adequately covers a defendant’s proffered defense is reviewed de novo. Id. Claims of legal error in instructions are reviewed de novo. United States v. Romo-Romo, 246 F.3d 1272, 1274 (9th Cir.2001). Likewise, we review for abuse of discretion the district court’s decision to admit or exclude evidence. United States v. Wright, 215 F.3d 1020, 1025 (9th Cir.), cert. denied, 531 U.S. 969, 121 S.Ct. 406, 148 L.Ed.2d 313 (2000).

With respect to sentencing, we review for abuse of discretion the district court’s application of the sentencing guidelines to the facts. Antonakeas, 255 F.3d at 727. We review for clear error the district court’s factual findings in the context of sentencing. United States v. Frega, 179 F.3d 793, 811 n. 22 (9th Cir.1999). Because it involves a mixed question of fact and law, we review de novo the district court’s application of the abuse-of-trust enhancement. United States v. Brickey, 289 F.3d 1144, 1153 (9th Cir.2002). DISCUSSION Defendants bring numerous challenges to their convictions and sentences.

We will organize our discussion of the convictions by count and then will turn to the sentencing issues. A.

Count 1 Count 1 of the indictment charged: On or about January 3, 1996, and continuing to on or about October 30, 1996, at Sitka, Alaska, within the District of Alaska, defendants TECHNIC SERVICES, INC. and RICK RUSHING, who were owners and/or operators at the time of the demolition project at the Alaska Pulp Corporation facility located in Sitka, Alaska, knowingly violated, and caused to be violated, work practice standards, by causing more than 160 square feet and/or 280 linear feet of RACM to be stripped, removed, dislodged, cut, drilled, and disturbed without complying with one or more of the practices required under Title 40, Code of Federal Regulations,

Section 61.145 and

Section 61.150. All in violation of Title 42, United States Code, Sections 7412(f)(4) and (h), and 7413(c)(1) and Title 18 United States Code,

Section 2. Paragraph 9 of the indictment specified precisely which work practices contained in 40 C.F.R. §§ 61.145 and 61.150 allegedly were violated and by what activities. Title 42 U.S.C. § 7412 governs the establishment and enforcement of emission standards for pollutants.

Section (f)(4) prohibits the release of air pollutants in violation of any applicable emission standard. 42 U.S.C. § 7412(f)(4).

Section (h)(1) authorizes the Administrator of the EPA to promulgate “a design, equipment, work practice, or operational standard, or combination thereof,” in lieu of an emission standard, if the Administrator concludes that it is unworkable to promulgate and enforce an emission standard for a particular pollutant. 42 U.S.C. § 7412(h)(1). For asbestos, the Administrator opted to promulgate work practice standards. 40 C.F.R. pt. 61, subpt. M. Title 40 C.F.R. § 61.145 provides the work practice standards for handling asbestos during “demolition and renovation” activities.

Title 40 C.F.R. § 61.150 provides the work practice standards for disposal of asbestos waste materials. Title 42 U.S.C. § 7413 outlines the various civil and criminal sanctions for violations of an emission standard or related regulations. Pertinent to this case, 42 U.S.C. § 7413(c)(1) provides: Any person who knowingly violates any requirement or prohibition of ...

section 7412 of this title, ... including a requirement of any rule, order, waiver, or permit promulgated or approved under such sections or subchapters ... shall, upon conviction, be punished by a fine pursuant to Title 18, or by imprisonment for not to exceed 5 years, or both. 1. Count 1 as “duplicitous” Defendants argue on appeal that the district court erred by not dismissing Count 1 of the indictment as duplicitous. But neither Defendant objected to Count 1, before trial, as duplicitous.

Federal Rule of Criminal Procedure 12(b)(2) requires a defendant to raise “challenges based on the alleged duplicity of an indictment” before trial. United States v. Klinger, 128 F.3d 705, 708 (9th Cir.1997). Otherwise, the defendant waives that challenge to the form of the indictment. Id. Thus, Defendants waived their challenge, and we consider it no further. 2. Challenges to the sufficiency of the evidence In two respects, Defendants challenge the sufficiency of the evidence to support their conviction on Count 1. Neither argument is well taken. (

a) Regulated asbestos Defendants’ first sufficiency challenge is that the evidence failed to show that the materials in question contained “more than 1 percent asbestos as determined using ... Polarized Light Microscopy.” 40 C.F.R. § 61.141. We disagree. At trial, there was testimony about the asbestos concentration of the pipe-insulation material in the powerhouse, from both before and after Defendants were working there. The samples were tested using polarized light microscopy, and the tests confirmed that the material contained from 40 to 60 percent amosite asbestos. That evidence was sufficient to allow a rational jury to find that Defendants were working with regulated asbestos. (

b) Visible emissions Second, Defendants argue that there was insufficient evidence of “visible emissions to the outside air.” By regulation, “visible emissions” are defined as “any emissions, which are visually detectable without the aid of instruments, coming from RACM or asbestos-containing waste material, or from any asbestos milling, manufacturing, or fabricating operation. This does not include condensed, uncombined water vapor.” 40 C.F.R. § 61.141. “Outside air means the air outside buildings and structures, including, but not limited to, the air under a bridge or in an open ferry dock.” Id.

Both testimonial and videotape evidence at trial provided the jury with sufficient evidence to convict Defendants. There. was testimony that workers dropped asbestos-containing material from great heights, generating visible clouds of dust. Also in evidence was a videotape showing large clouds of visible dust caused by the workers’ handling of asbestos-containing material. Employees testified that there were holes—some of them large—in the walls, ceiling, and doorways and that the building was not contained.

The videotape also showed openings in the walls and ceiling of the powerhouse; some of the openings were very close to where workers were creating visible clouds of dust. From this evidence, the jury was entitled to infer that the emissions that were visible inside the powerhouse escaped into the outside air and remained visible there. “Visible” means capable of being seen, Webster’s 3d New Int’l Dictionary 2557 (unabridged ed.1993), not actually seen, so direct testimony that someone noticed asbestos emissions outdoors was not required. 3.

Jury instructions Defendants also claim that the district court erred by giving jury instructions 23 and 25 and by declining to give certain other instructions. We find no error. (

a) Instructions 23 and 25 Defendants contend that jury instructions 23 and 25 “further the duplicitous nature of count 1” and misstate the applicable law. Neither Defendant objected to these jury instructions at trial. Thus, our review is for plain error. United States v. Savage, 67 F.3d 1435, 1439 (9th Cir.1995). When reviewing for plain error, we “will reverse only if clear error prejudiced the defendant’s substantial rights so as to affect seriously the fairness or integrity of the proceedings.” Id.

Even assuming that Count 1 was duplicitous because it charged violations of three separate work practice standards, instruction 25 remedied the problem by requiring all members of the jury to “agree[ ] as to which particular standard or standards were violated.” See United States v. Ramirez-Martinez, 273 F.3d 903, 915 (9th Cir.2001) (stating that a duplicitous indictment can be cured by a specific unanimity instruction). Defendants’ argument that the instructions misstate the law, by referring to a regulation governing disposal of asbestos waste material, also fails to persuade us.

The text of the instructions was taken directly from 40 C.F.R. §§ 61.145 and 61.150. The latter regulation is entitled “Standard for waste disposal for manufacturing, fabricating, demolition, renovation, and spraying operations.” 40 C.F.R. § 61.150 (emphasis added). It applies to “[e]aeh owner or operator of any source covered under ... § 61.145.” Id. In other words, the regulation governs the disposal of asbestos waste produced by and during demolition activity, as well as other kinds of disposal of asbestos waste. Finally, Defendants contend that these instructions were erroneous because 40 C.F.R. § 61.150(

a) allowed them either to release no visible emissions to the outside air or to use other emission controls. Although they correctly describe the alternative methods of compliance, they neither requested an instruction of the kind now argued for nor presented any evidence that they used any of the approved methods specified by the applicable regulations. In the circumstances, the district court did not err by failing to instruct the jury on the alternatives to the visible emissions standard. See United States v. Falsia, 724 F.2d 1339, 1342 (9th Cir.1983) (“A defendant is not entitled to a jury instruction where there is no evidence to support it....”). (

b) Factors governing the promulgation of emission standards Finally, Defendants argue that the district court erred when it refused to instruct the jury that the factors listed in 42 U.S.C. § 7412(d)(2) provided a defense to the alleged violation of the Clean Air Act. The district court did not err. On its face, 42 U.S.C. § 74Í2(d)(2) does not provide a defense to a charge of criminally violating Clean Air Act work practice standards. The provision states: Emissions standards promulgated under this subsection and applicable to new or existing sources of hazardous air pollutants shall require the maximum degree of reduction in emissions of the hazardous air pollutants subject to this

section (including a prohibition on such emissions, where achievable) that the Administrator, taking into consideration the cost of achieving such emission reduction, and any non-air quality health and environmental impacts and energy requirements, determines is achievable for new or existing sources in the category or subcategory to which such emission standard applies, through application of measures, processes, methods, systems or techniques including, but not limited to, measures which'— (

A) reduce the volume of, or eliminate emissions of, such pollutants through process changes, substitution of materials or other modifications, (

B) enclose systems or processes to eliminate emissions, (

C) collect, capture or treat such pollutants when released from a process, stack, storage or fugitive emissions point, (

D) are design, equipment, work practice, or operational standards (including requirements for operator training or certification) as provided in subsection (

h) of this section, or (

E) are a combination of the above. None of the measures described in sub-paragraphs (

A) through (

D) shall, consistent with the provisions of

section 7414(

c) of this title, in any way compromise any United States patent or United States trademark right, or any confidential business information, or any trade secret or any other intellectual property right. That

section is merely a list of factors that the EPA Administrator must take into account when promulgating “[e]missions standards applicable to new or existing sources of hazardous air pollutants.” Id. The statute simply is irrelevant in the present context, so the district court properly declined to give the requested instruction. See United States v. Duran, 59 F.3d 938, 941 (9th Cir.1995) (stating that a defendant is entitled to an instruction on a defense theory “ ‘provided that it is supported by law and has some foundation in the evidence”’ (quoting United States v.

Mason, 902 F.2d 1434, 1438 (9th Cir.1990))). 4. Conclusion None of Defendants’ arguments concerning Count 1 is well taken. We therefore affirm the convictions on Count 1. B.

Count 2 Count 2 charged: On or about January 3, 1996 and continuing to on or about April 15, 1996, at Sitka, Alaska, within the District of Alaska, defendants TECHNIC SERVICES, INC. and RICK RUSHING, knowingly discharged, or caused to be discharged, pollutants, namely a semi-liquid waste slurry containing water, asbestos, surfactant and occasionally glycol (anti-freeze) through a point source, to Silver Bay, a navigable water of the United States, without having first obtained a permit for such discharge pursuant to the National Pollutant Discharge Elimination System, pursuant to Title 33, United States Code, Sections 1311(

a) and 1319(c)(2)(A). All in violation of Title 33, United States Code, Sections 1311(

a) and 1319(c)(2)(

A) and Title 18, United States Code,

Section 2. Title 33 U.S.C. § 1311(

a) prohibits “the discharge of any pollutant by any person,” subject to several exceptions. The only exception that is potentially applicable to this case is 33 U.S.C. § 1342(a), which authorizes the issuance of permits to discharge pollutants. Title 33 U.S.C. § 1319(c)(2)(

A) authorizes the imposition of criminal penalties on “[a]ny person, who ... knowingly violates

section § 1311.” “Knowingly,” in the context of § 1319(c)(2)(A), refers to the defendant’s knowledge of the acts that constitute the offense, not to the defendant’s knowledge of the legal violation. United States v. Weitzenhoff, 35 F.3d 1275, 1283-86 (9th Cir.1994). Therefore, to convict a defendant under § 1319(c)(2)(

A) of a knowing violation of § 1311(a), the government must prove that the defendant knowingly discharged pollutants into navigable waters. On appeal, Defendants raise three challenges to their convictions on Count 2. First, they argue that the conviction is invalid because there was an NPDES permit in place. Second, they contend that there is insufficient evidence that pollutants were discharged. Third, they argue that the court abused its discretion by not admitting into evidence a report regarding the asbestos content of wastewater samples taken from the pulp mill. 1.

NPDES permit Defendants assert that permits were in place and, therefore, that their conviction for knowingly discharging pollutants without having obtained a permit cannot stand. The factual premise for that assertion is absent. Greg Kellogg of the EPA testified that, although the owner of the pulp mill had an NPDES permit for the discharge of pollutants, the permit remained in effect only until 1993 when the mill closed. Kellogg also testified that TSI itself had not obtained an NPDES permit.

Finally, Kellogg testified that the general stormwater permit issued to the mill’s owner did not cover a discharge of asbestos. In short, the evidence was undisputed that there was no current NPDES wastewater permit in place authorizing the discharge of pollutants and that the stormwater permit did not cover Defendants’ activity. Moreover, Weitzenhoff forecloses the argument that Defendants’ belief (contrary to fact) that there was a proper permit defeats the “knowledge” element of 33 U.S.C. § 1319(c) (2)(A).

Section 1319 allows criminal penalties “to be imposed on an individual who knowingly engages in conduct that [violates the statute or permit], regardless of whether the polluter is cognizant of the requirements or even the existence of the permit.” Weitzenhoff, 35 F.3d at 1284. Accordingly, Defendants’ belief that permits were in place is irrelevant to the determination of whether they knowingly engaged in conduct that violated § 1311. 2. Evidence that pollutants were discharged Defendants next argue that there was no evidence that pollutants were contained in the waters discharged from the mill. They are wrong.

There was ample evidence from which the jury reasonably could infer that pollutants were washed through the powerhouse drains into Silver Bay. Kellogg identified “pollutants” for purposes of the Clean Water Act to include asbestos and the other items listed in Count 2 of the indictment. Peter Gorman, who had been an environmental consultant for the asbestos-removal project at the pulp mill, testified that Rushing was present at a pre-project meeting where there was a discussion about how all the drains at the mill led to Silver Bay.

Victor Jones, a worker on the asbestos-removal project, saw asbestos going down the drains. He testified that Rushing told him not to worry about the asbestos that they were washing down the drains because “it’ll go down to the bottom of the ocean—or bottom of the bay.” Rodney Ange, another asbestos-removal worker at the powerhouse, testified that wastewater containing glycol and asbestos was “drained away” through the unfiltered drains in the basement of the powerhouse from January through March 1996.

Roger Ihd, yet another worker on the project, said that workers washed asbestos “down the bay,” even going so far as to remove filters to do it. In short, there was sufficient evidence from which the jury could conclude that Defendants discharged a pollutant into Silver Bay through the drains of the pulp mill. 3. Defendants’ wastewater-sample results Last, Defendants argue that the district court abused its discretion when it declined to admit Defense Exhibit C, which consisted of three letters analyzing the asbestos content of wastewater samples taken on January 19, February 15, and March 18, 1996.

The district court explained that it was refusing to admit the exhibit because Defendants had failed to establish a proper foundation. That conclusion is supported by the record. Although there was evidence stating that the mill’s owner conducted monthly sampling to maintain its stormwater permit, there was no evidence that the particular reports contained in Exhibit C were conducted for that purpose. Also, as the district court noted, there was no evidence of where or under what circumstances the samples were taken. On this record, the district court permissibly declined to admit Exhibit C. 4.

Conclusion We are not persuaded that the district court erred with respect to Count 2. Therefore, we affirm Defendants’ convictions. C. Count S In order to convict a defendant of obstruction under 18 U.S.C. § 1505, the government must prove that there was “a proceeding pending before a department or agency of the United States.” United States v. Price, 951 F.2d 1028, 1031 (9th Cir.1991). Rushing claims that there is insufficient evidence of a “federal proceeding” that could have been influenced by his now-conceded interference with workers’ air-monitoring devices.

However, the record shows that TSI’s conduct, while removing the asbestos at the pulp mill, was under investigation by the EPA at the relevant time. The EPA is, of course, an agency of the United States. 42 U.S.C. § 4321; Reorganization Plan No. 3 of 1970, 3 C.F.R. § 1072 (1966-70). An investigation into a possible violation of the Clean Air Act or Clean Water Act, which could lead to a civil or criminal proceeding, 42 U.S.C. § 7413(b), (c); 33 U.S.C. § 1319(b), (c), is a kind of proceeding, see United States v.

Vixie, 532 F.2d 1277, 1278 (9th Cir.1976) (per curiam) (“An administrative investigation is a ‘proceeding’ within the meaning of 18 U.S.C. § 1505.”). Rushing nevertheless contends that the EPA proceeding cannot count under 18 U.S.C. § 1505 because a state agency, not the EPA, was responsible for “employee exposure monitoring.” Although it is true that the EPA does not monitor employees’ exposure to asbestos fibers, that does not mean that Rushing’s tampering with the personal air-monitoring devices could not obstruct the EPA’s own proceedings.

Ar-mina Nolan of the EPA testified that EPA inspectors check air-monitoring results in order to determine the level of asbestos in the air at a work site. She testified that high levels of airborne asbestos fibers “might mean that [the workers] were not carefully handling the asbestos, or that the material was not adequately wetted.” See 40 C.F.R. §§ 61.145(

c) and 61.150(a) (stating work practice standards for handling asbestos). Furthermore, TSI itself relied on the low fiber counts registered by the personal air-monitoring devices as evidence that TSI was meeting federal work practice standards in its response to the EPA’s March 1996 inspection reports. In short, evidence of the EPA proceeding was sufficient to support Rushing’s conviction for obstructing a federal proceeding by tampering with employees’ air monitors. D.

Counts Jk through 9 Counts 4 through 9, which charged Rushing with obstruction of federal proceedings, stemmed from his solicitation of the signatures of Frank Baines (Count 4), Reiko Phillips (Count 5), Roger Ihd (Count 6), Richard Biggs (Count 7), Ron Hildebrand, Sr. (Count 8), and Rodney Ange (Count 9) on a false statement to the EPA that TSI did not wash asbestos down the drains at the pulp mill. Rushing challenges his convictions on Counts 4 through 9 on four grounds. First, he argues that district court erred by admitting the statement signed by the workers.

Second, he alleges that there is insufficient evidence that Rushing was involved with the preparation of the statement that was submitted to the EPA. Third, he contends that the district court erred when it denied his motion to consolidate Counts 4 through 9. Fourth, he argues that there is insufficient evidence to support his conviction on Count 8 for soliciting the signature of Ron Hildebrand.

We agree only with the fourth argument. 1.The admissibility of Government Exhibit 2 Rushing contends that the district court erred in admitting Exhibit 2 because the document was submitted to the EPA under the protections of Federal Rule of Evidence 408. Rushing’s argument fails for two independently sufficient reasons. First, Rushing stipulated to the admission of Exhibit 2. In general, “[sjtipulations freely and voluntarily entered into in criminal trials are as binding and enforceable as those entered into in civil actions.” United States v. Gwaltney, 790 F.2d 1378, 1386 (9th Cir.1986).

Thus, a defendant who has stipulated to the admission of evidence cannot later complain about its admissibility. Id. Here, Rushing does not suggest that his stipulation was involuntary. Consequently, he cannot challenge the admission of Exhibit 2.

Second, Federal Rule of Evidence 408 does not require the exclusion of evidence produced in the course of settlement negotiations if that evidence is “offered for another purpose, such as proving bias or prejudice of a witness, negativing a contention of undue delay, or proving an effort to obstruct a cnminal investigation or prosecution.” (Emphasis added.) Here, Exhibit 2 was introduced for “another purpose” — -that of proving Rushing’s obstruction of the EPA’s investigation. The use of the phrase “such as” implies that the ensuing list is not exhaustive, but is only illustrative. See, e.g., Brocklesby v.

United States, 767 F.2d 1288, 1292-93 (9th Cir.1985) (holding that the district court properly admitted evidence of a settlement agreement under Rule 408 simply because the court admitted the agreement for “purposes ... distinct from proving liability,” i.e., demonstrating the relationship between the parties and attacking the credibility of witnesses). Proving the criminal obstruction of an administrative investigation is a purpose “such as,” or similar to, proving the obstruction of a criminal investigation. For that reason, Rule 408 does not render it inadmissible. 2.

Evidence of Rushing’s involvement Rushing argues that the evidence failed to show that he played a

part in the preparation of Exhibit 2. To the contrary, Phillips, Biggs, and Ihd all testified that Rushing personally had solicited their signatures on the statement. According to Biggs, Rushing promised a $100,000 bonus for signing the false document. Their testimony, combined with Jones’ testimony that Rushing was trying to get numerous workers to sign the letter while in a group setting in the lunchroom, permitted a reasonable finder of fact to infer that Rushing solicited the other signatures also. 3.

Motion to consolidate Before trial, Rushing moved to consolidate Counts 4 through 9 on the ground of multiplicity, that is, on the ground that they charge a single offense in more than one count. United States v. Garlick, 240 F.3d 789, 793-94 (9th Cir.2001). The district court denied the motion. We find no error. “The test for multiplicity is whether each count ‘requires proof of an additional fact which the other does not.’ ” Id. at 794 (quoting Blockburger v. United States, 284 U.S. 299, 304, 52 S.Ct. 180, 76 L.Ed. 306 (1932)).

An indictment is not multiplicitous merely because it charges more than one violation of the same statute based on related conduct; instead, a defendant can be convicted of multiple violations of the same statute if the conduct underlying each violation involves a separate and distinct act. See, e.g., United States v. Vaughn, 797 F.2d 1485, 1493 (9th Cir.1986) (stating that “[e]aeh mailing in furtherance of the [mail fraud] scheme constitutes a separate violation” of the mail fraud statute); United States v.

Wiga, 662 F.2d 1325, 1336-37 (9th Cir.1981) (holding that possession of firearms acquired at different times and places by a felon supported multiple convictions under felon-in-possession statute). Here, each count of obstruction required proof of a separate and distinct act—that Rushing had solicited the particular person named in that count to sign the false statement. Consequently, the district court properly declined to consolidate the counts. 4.

Count 8 Finally, Rushing argues that there was insufficient evidence to convict him on Count 8 of the indictment, which accused him of obstruction by procuring Hildebrand’s signature on the false statement. We agree. The name “Ron Hildebrand” appears on the employees’ false statement in Exhibit 2. Ron Hildebrand was a supervisor at the work site. However, there is no evidence that Hildebrand actually signed the document or that, if he did, Rushing played a

part in soliciting his signature. No one identified the signature as Hildebrand’s; no one testified that they had witnessed Hildebrand signing the document; and, even if Hildebrand did sign, there is no evidence of the circumstances under which he signed. Consequently, there is insufficient evidence to support Rushing’s conviction on Count 8. 5. Conclusion The Government presented insufficient evidence to support a conviction on Count 8. Accordingly, Rushing’s conviction on that count is reversed. Rushing’s other arguments do not persuade us; we affirm his convictions on Counts 4, 5, 6, 7, and 9. E.

Sentencing Issues Rushing disputes three aspects of his sentence that affect his term of imprisonment. After addressing those issues, we will consider the argument of both Defendants that the district court computed their fines incorrectly. At the outset, we mention a preliminary issue raised by Rushing. He asserts that the sentencing enhancements required proof by clear and convincing evidence, citing United States v. Jordan, 256 F.3d 922, 926-27 (9th Cir.2001).

Because the district court did not state expressly what standard of proof it was applying, Rushing reasons, the court may have erred by finding the facts supporting the sentencing factors only by a preponderance of the evidence. The record belies that assertion. The court stated that it had “no doubt” that the enhancements for (1) repetitive discharges and (2) aggravated role in the offense applied. Similarly, the court said that Rushing “plainly” had violated a position of trust. Thus, the record reflects that the court found the enhancements by clear and convincing evidence.

We turn, then, to the legal questions that Rushing raises. 1. Repetitive discharges Rushing objects to the district court’s six-level upward adjustment of his offense level under United States Sentencing Guideline (U.S.S.G.) § 2Q1.2(b)(l)(A), which provides: “If the offense resulted in an ongoing, continuous, or repetitive discharge, release, or emission of a hazardous or toxic substance or pesticide into the environment, increase by 6 levels[.]” Application note 5 to that Guideline provides: Subsection (b)(1) assumes a discharge or emission into the environment resulting in actual environmental contamination.

A wide range of conduct, involving the handling of different quantities of materials with widely differing propensities, potentially is covered. Depending upon the harm resulting from the emission, release or discharge, the quantity and nature of the substance or pollutant, the duration of the offense and the risk associated with the violation, a departure of up to two levels in either direction from the offense levels prescribed in these specific offense characteristics may be appropriate. U.S.S.G. § 2Q1.2, cmt. n. 5. In United States v.

Ferrin, 994 F.2d 658, 663-64 (9th Cir.1993), we held that application note 5 requires a showing that some amount of a pollutant in fact contaminated the environment in order for the Guideline to apply.

We defined “contaminate” as meaning “ ‘to soil, stain, or infect by contact or association’ or ‘to make ... impure by admixture.’ ” Id. at 664 (quoting Webster’s New Collegiate Dictionary 245 (1977)). “Environment” means “ ‘surface water, ground water, drinking water supply, land surface or subsurface strata, or ambient air within the United States or under the jurisdiction of the United States.’ ” Id. (quoting 42 U.S.C. § 9601(8)).

We held that the Guideline did not apply because government authorities intervened and prevented the waste in question, which the defendant had left in a dumpster, from reaching the environment. Id. at 660. At the same time, however, we have noted “that in most cases reasonable inferences from available evidence will suffice to support a conclusion that illegal acts resulted in contamination.” United States v. Van Loben Sels, 198 F.3d 1161, 1165 (9th Cir.1999) (citing Ferrin, 994 F.2d at a 663-64), amended, 207 F.3d 1192 (9th Cir.2000). In Van Loben Seis, we upheld the application of U.S.S.G. § 2Q1.2(b)(l)(

A) when the evidence showed that the defendant had, on a continuing basis, discharged wastewater containing benzene into a city’s sewer system. Id. at 1166. Evidence of the ongoing discharge supported an inference of actual contamination. Id. Here, the district court observed that the evidence at trial showed “that there were long periods of time when this facility, and in particular, the powerhouse, was not even close to contained for purposes of asbestos abatement.” Those findings are not clearly erroneous.

The trial testimony demonstrated that TSI regularly washed asbestos and other contaminants down the drains in the powerhouse and that those drains took the waste into Silver Bay. Even after TSI installed filters to prevent the asbestos from passing through the drains, workers removed those filters to prevent water from backing up in the basement. The powerhouse was not contained, in that there were many holes in the walls and ceiling, and workers dropped — instead of lowering — asbestos material from great heights, conduct that caused asbestos to escape into the outside air.

The district court did not err by upwardly adjusting Rushing’s offense level under U.S.S.G. § 2Q1.2. 2. Aggravated role U.S.S.G. § 3Bl.l(

a) authorizes the court to increase a defendant’s offense level by 4 levels “[i]f the defendant was an organizer or leader of a criminal activity that involved five or more participants or was otherwise extensive.” Application note 1 clarifies that a “ ‘participant’ is a person who is criminally responsible for the commission of the offense, but need not have been convicted.” U.S.S.G. § 3B1.1, cmt. n. 1. The district court found that the adjustment applied because Rushing led five or more people in the offense.

Alternatively, it found that the offense was “otherwise extensive.” The record supports the finding that Rushing led five or more people in committing violations of the Clean Air Act. There was testimony that Rushing played an active leadership role in the practical aspects of the demolition. Ange and Jones, among other employees, testified that they “worked for” Rushing. Ihd testified that he and other workers dropped dry asbestos, in violation of work practice standards. Hammock testified that he and other workers did not adequately wet the asbestos, and dropped it, in violation of work practice standards.

Phillips testified that workers did not adhere to work practice standards. Ange testified that he and other workers dropped asbestos. Jones likewise testified that he and other workers were not following work practice standards on the job. The testimony of those five employees is sufficient to support the finding that Rushing was the leader of an endeavor involving five or more people who violated the Clean Air Act. Because the application of U.S.S.G. § 3Bl.l(

a) is supported by evidence that Rushing was the leader of five or more participants in a criminal activity, we need not address whether his criminal activity was “otherwise extensive.” 3. Position of trust Rushing’s final argument on the length of his prison term is that the district court erred when it enhanced his 27 offense level for abuse of a position of trust under U.S.S.G. § 3B1.3.

That Guideline states that a defendant is eligible for a two-point enhancement “[i]f the defendant abused a position of public or private trust, or used a special skill, in a manner that significantly facilitated the commission or concealment of the offense.” We hold that Rushing did not violate a position of public trust. Because the record is insufficient for us to determine whether the district court would have applied the enhancement solely on the ground that Rushing abused a private trust, we remand for resentenc-ing. (

a) Public trust “To support the abuse of trust enhancement, ‘a position of trust ... must be established from the perspective of the victim..’ ” Brickey, 289 F.3d at 1154 (quoting United States v. Hill, 915 F.2d 502, 506 n. 3 (9th Cir.1990)) (emphasis added); see also United States v. White, 270 F.3d 356, 371 (6th Cir.2001) (“The abuse-of-trust enhancement may only be applied where the defendant abused a position of trust with the victim of his charged conduct.”).

In determining whether the enhancement applies, we have held that “the critical inquiry is the extent to which the position provides the freedom to commit a difficult-to-detect wrong.” United States v. Isaacson, 155 F.3d 1083, 1086 (9th Cir.1998) (citations and internal quotation marks omitted). Here, Rushing was charged with violating the Clean Water Act and the Clean Air Act and with obstructing agency-proceedings. Because the Clean Water Act and the Clean Air Act are public welfare legislation, the victim of those offenses is the public. See United States v.

Hanousek, 176 F.3d 1116, 1121 (9th Cir.1999) (stating that the,criminal provisions of the Clean Water Act are intended to protect the public at large from the dangers of water pollution); 42 U.S.C. § 7401(b)(1) (stating that the legislative purpose of the Clean Air Act is “to protect and enhance the quality of the Nation’s air resources so as to promote the public health and welfare and the productive capacity of its population”).

The victims of Rushing’s obstruction offenses are the federal government, whose proceedings were obstructed, and the public, to the extent that the obstruction interfered with the enforcement of the Clean Air Act and Clean Water Act. Thus, in order for Rushing to be eligible for an enhancement for abuse of public trust, he must have been in a position of trust vis-a-vis the public or the federal government. The record does not support a conclusion that Rushing held a position of trust with respect to either public victim.

In Brickey, we held that the enhancement applied to a defendant whose victim was the government because the defendant’s position as a government employee supported the conclusion that the defendant held a position of trust with the government. 289 F.3d at 1154-55. Similarly, in White, the Sixth Circuit concluded that the enhancement applied to a public employee who falsified water turbidity reports. 270 F.3d at 372-73.

The court found that the victims of the defendant’s offense were the members of the public residing in the defendant’s water district, and the court concluded that the defendant held a quasi-fiduciary position — “a special trust relationship” — vis-a-vis those victims by virtue of his employment as a public officer “charged with protecting public health and safety.” Id. at 373.

By contrast, in this case, Rushing had no trust relationship with the government by virtue of government employment; nor was he a public officer with a “special” or quasi-fiduciary relationship to particular members of the public because of duties to protect their health; nor did he hold a position in which the public directly delegates duties and places the public welfare in the incumbent’s hands. See United States v. Foreman, 926 F.2d 792, 796 (9th Cir.1991) (“[P]olice officers are accorded public trust to enforce the law.

The public, including fellow law enforcement agents, expect that police officers will not violate the laws they are charged with enforcing.”). Rushing was, instead, the employee of a private company, hired to perform asbestos abatement. We decline to find that Rushing’s position as an employee of a private firm that was a government contractor is, without more, one on which the public relied. To be sure, the public has an interest in having government contractors perform their work properly. However, it does not follow that every contractor enjoys a position of public trust simply by force of the contract itself.

The public has the same interest in having a contractor who sews Army uniforms, or who sweeps floors in a social security office, or who paints the fences surrounding a federal courthouse, follow the law in completing the assigned task. We do not think that the abuse-of-trust enhancement is meant to cover all government contractors. Nor are we willing to hold that Rushing’s position with a private firm holding a government contract warrants an “abuse of public trust” enhancement because the contract called for dangerous work, asbestos abatement.

The importance of such work and its potential effect on public health heighten the amount of interest the public has in having Rushing follow the law, but those facts do not transform that kind of interest into the relational kind of interest that is required to find a position of public trust. Rushing was required to follow environmental and safety laws and regulations, and his failure to do so exposed him to criminal liability. But the public’s expectation that Rushing would follow important laws, in itself, is not enough to trigger the “abuse of trust” enhancement.

We recognize that our holding conflicts with the First Circuit’s recent decision in United States v. Gonzalez-Alvarez, 277 F.3d 73 (1st Cir.2002). The defendant in that case had obtained a required license from the Puerto Rico Department of Agriculture’s Officina de Reglamentación de la Industria Lechera (ORIL), to produce milk. Id. at 75. The relevant regulations were extensive and were dedicated to ensuring that only unadulterated milk, suitable for consumption, was sold. Id. at 76. The defendant was caught adulterating his product with weight-enhancing additives.

He pleaded guilty to conspiracy to adulterate milk and to causing the delivery of adulterated food into interstate commerce. He received an “abuse of trust” enhancement under § 3B1.3, and he appealed. Id. at 75. The First Circuit said that it is “relevant to a § 3B1.3 inquiry whether the public expects that people in the position of the defendant will comply with health and safety regulations for which they are responsible.” Id. at 81.

The court then held that the “abuse of trust” enhancement properly applied to the defendant because “[t]he public was entitled to have dairy farmers like [the defendant] provide milk to processing plants compliant with all FDA and ORIL regulations, and accordingly we conclude that the defendant occupied a position of public trust.” Id. at 81-82. We are not persuaded by that approach. To put it simply, the public expects everyone to comply with applicable health and safety regulations. This expectation is codified in the substantive law that prohibits the violation of those regulations.

To hold that it is relevant that the public expects an individual to conform his or her behavior to the law provides no meaningful screen with which to filter out enhancement-eligible defendants. The abuse-of-trust enhancement would become applicable to nearly any defendant. The fact that Rushing was licensed to perform asbestos abatement does not necessarily transform his position into one of public trust, either. Licenses and certification requirements — which commonly are justified on grounds of public health and safety — cover many activities, including quite ordinary ones like driving a car.

Not every licensed activity is a position of public trust. In fact, the requirement that a worker in Rushing’s position be licensed points to the other, independent way that someone may be subjected to the § 3B1.3 enhancement: to “use[ ] a special skill, in a manner that significantly facilitate^ the commission or concealment of the offense.” Application note 3 explains that a “special skill” means “a skill not possessed by members of the general public and usually requiring substantial education, training or licensing.” U.S.S.G. § 3B1.3 cmt. n. 3 (emphasis added).

Demolition experts and chemists are listed among the examples. Id. A license, then, is an indication that the licensee possesses a certain skill. Rushing’s certification to engage in asbestos abatement is an indication that he possessed such a skill, and it appears that he had the expertise and opportunity to commit his crimes only because of this specialized skill. His license renders him eligible for an enhancement under the “special skill” prong of the Guideline, but it does not transform his position into one of public trust.

Rushing was a private contractor whose company signed an agreement with the government to clean up hazardous materials; he promised to do so in conformance with the Clean Air Act, Clean Water Act, and other regulations. Rushing broke that promise, and at the same time he broke a number of federal laws. He has been found criminally liable as a consequence. But there is nothing on which to rest a conclusion that Rushing occupied “a position of public ... trust.” An obligation to follow important laws that further the public health and safety cannot, merely by its own force, create a position of public trust.

To hold otherwise would convert the enhancement into the general rule. To summarize, our cases interpreting U.S.S.G. § 3B1.3 have held that the question whether a defendant has abused “a position of public trust” is analyzed from the perspective of the victim of the crime; when the victim is the public or the government, the defendant holds “a position of public trust” when the defendant is a government employee or exercises directly delegated public authority. The Guidelines also make clear that a fiduciary, such as a lawyer, occupies a position of trust. Rushing was none of those.

His status as a private contractor performing hazardous work is not enough to place him in the narrow confines of the enhancement for abuse of public trust. He does possess a “special skill” — his license to abate asbestos — that supports application of U.S.S.G. § 3B1.3 but only in the absence of an “aggravating role” enhancement under U.S.S.G. § 3B1.1. At the very least, § 3B1.3 — read in the light of Application Note 1 — is truly ambiguous as to whether someone in Rushing’s position is eligible for the abuse-of-public-trust enhancement.

This Guideline is truly ambiguous because it fails to define what it means to hold a position of public trust and because that concept plausibly is open to the dissent’s definition, as well as the majority’s. If the Guidelines are “truly ambiguous,” it is appropriate to apply the rule of lenity. See United States v. Gonzalez-Mendez, 150 F.3d 1058, 1061 (9th Cir.1998) (stating that the court resorts to the rule of lenity only if a criminal statute is truly ambiguous); United States v.

Fuentes-Barahona, 111 F.3d 651, 653 (9th Cir.1997) (per curiam) (holding that the rule of lenity applies to the Sentencing Guidelines as well as to penal statutes). “[T]he rule of lenity requires that we infer the rationale most favorable to [defendants] and construe the guidelines accordingly.” United States v. Martinez, 946 F.2d 100, 102 (9th Cir.1991). Therefore, even if § 3B1.3 is ambiguous, rather than clearly inapplicable, as we believe it is, the abuse-of-public-trust enhancement cannot apply to Rushing.

The dissent’s discussion conflates three distinct concepts contained in § 3B1.3 of the Guidelines, each of which separately can support an enhancement: abuse of a position of public trust, use of a special skill, and abuse of a position of private trust. For the reasons explained above, Rushing did not hold a position of public trust. He did use a special skill, but the district court’s decision to enhance Rushing’s sentence for his aggravated role in the crime precluded application of a special-skill enhancement.

Finally, Rushing held, and may have abused, a position of private trust, the issue to which we now turn. (

b) Private trust On the record before us, we cannot tell whether the district court intended to find that Rushing enjoyed a position of private trust with respect to his employees. The application notes explain that a position of trust is a position “characterized by professional or managerial discretion.” U.S.S.G. § 3B1.3, cmt. n. 1. Rushing’s position as secretary/treasurer of TSI satisfies that condition.

The district court noted that Rushing had been convicted “as the responsible corporate officer” and found that Rushing was “supervising not just five but a whole crew of people.” Some work site employees were new to asbestos-removal work, and all apparently relied on Rushing, as supervisor, to conduct the asbestos abatement in accordance with safety regulations. In this respect, Rushing held a position similar to that occupied by the defendants in United States v. Turner, 102 F.3d 1350 (4th Cir.1996). In that case, the defendants were the owners and operators of a private coal mine.

They bribed a mine inspector to certify falsely that new miners had received required health and safety training. Id. at 1352-53. The defendants then pressured the miners, who never had received any training, to sign forms stating that they had received the required training. The miners understood that they would lose their jobs if they refused to sign the forms. Id. at 1353.

The Fourth Circuit found that the defendants occupied positions of private trust, because they “regularly exercised managerial discretion at the mine [and t]he miners, as employees of the [defendants], had to privately trust in them and defer to their judgment regarding mine safety and training.” Id. at 1360. The asbestos workers operating under Rushing’s supervision were positioned like the miners in Turner. He held a position of trust with respect to them. The remaining question, then, is whether Rushing abused his position of private trust in the course of committing his crimes.

There is reason in this record to think that he did. Rushing was convicted of, among other crimes, “altering, concealing and deactivating” personal air-monitoring devices worn by his workers, or causing others to do so. That conduct clearly placed the workers in jeopardy, and it arguably constituted a violation of Rushing’s position of private trust. For the “abuse of trust” provision to apply, the position must also contribute in some significant way to the commission or concealment of the underlying offense.

U.S.S.G. § 3B1.3, cmt. n. 1; see also Isaacson, 155 F.3d at 1086 (stating that the position must provide freedom to commit a wrong that is hard to detect). This condition might also be satisfied: It was Rushing’s supervisory role (and his concomitant power to fire uncooperative employees) that allowed him to convince workers to state falsely that they were complying with abatement regulations and to manipulate the air-monitoring devices.

We cannot discern from the record below whether the district court would have found this conduct alone sufficient to warrant an “abuse of trust” enhancement on a private trust theory, or whether its incorrect belief that Rushing held a position of public trust was necessary to its conclusion that the enhancement applied. We therefore remand to the district court for resentencing. 4. Fine for the Clean Water Act violation The district court found that the “minimum fine under the Clean Water Act” was $520,000. It sentenced both Rushing and TSI to pay that amount.

Defendants argue that the amount was incorrectly computed because there was no separate finding of how many days Defendants were in violation of the Clean Water Act. Title 33 U.S.C. § 1319(c)(2) provides that knowing violations of the Clean Water Act “shall be punished by a fine of not less than $5,000 nor more than $50,000 per day of violation.” That is, the minimum fine under the Clean Water Act is $5,000 per day of violation.

Count 2 of the indictment charged Defendants with violations of the Clean Water Act from “[o]n or about January 3, 1996 and continuing to on or about April 15, 1996” — a total of 104 days. The jury found Defendants guilty as charged on Count 2. The jury therefore found that Defendants violated the Clean Water Act for 104 days; $5,000 per day multiplied by 104 days equals $520,000 — the minimum fine under the Clean Water Act for Defendants’ offense. The district court correctly computed the fine. CONCLUSION Rushing’s conviction on Count 8 is REVERSED; all other convictions for both Defendants are AFFIRMED.

TSI’s sentence is AFFIRMED. Rushing’s fine is AFFIRMED and his prison sentence is VACATED and REMANDED for reconsideration in the light of this opinion. . "RACM” stands for "regulated asbestos-containing material.” . Federal Rule of Criminal Procedure 12(

f) states that "the court for cause shown may grant relief from the waiver” of objections to defects in an indictment. Defendants do not argue that they had cause for failing to raise a duplicity objection. . Even when a defendant has waived a challenge to an indictment as duplicitous by not raising the objection in a timely manner, this court reviews for plain error the district court's failure to remedy a duplicitous count with a specific unanimity instruction. Savage, 67 F.3d at 1439. . Jury instruction 23 stated: The work practice standards for regulated asbestos-containing materials applicable to this case are as follows:

(1) Each owner or operator of a demolition project must remove all regulated asbestos-containing material from a facility before any activity begins that would break up, dislodge, or similarly disturb asbestos material.

(2) Before regulated asbestos-containing material is removed, it must first be adequately wet before cutting and stripping, then carefully lowered to the ground without dropping, throwing, sliding, or otherwise damaging or disturbing the material.

(3) No visible emissions shall be discharged to the outside air during collection and handling operations and all regulated asbestos-containing waste material must be kept adequately wet and be properly packaged for disposal in leak-tight containers. Title 40 C.F.R. § 61.145(c)(1) provides, in pertinent part, that "[e]ach owner or operator of a demolition ... activity ... shall ... [r]e-move all RACM from a facility being demolished ... before any activity begins that would break up, dislodge, or similarly disturb the material.” Title 40 C.F.R. § 61.145(c)(6) provides, in pertinent part: For all RACM, including material that has been removed or stripped: (

i) Adequately wet the material and ensure that it remains wet until collected and contained or treated in preparation for disposal in accordance with 61.150; and (ii) Carefully lower the material to the ground and floor, not dropping, throwing, sliding, or otherwise damaging or disturbing the material. Title 40 C.F.R. § 61.150(

a) provides that the owner or operator of a demolition activity shall "[d]ischarge no visible emissions to the outside air during the collection, processing (including incineration), packaging, or transporting of any asbestos-containing waste material generated by the source.” Title 61 C.F.R. § 61.150(a)(l)(iii) further directs an owner or operator of a demolition activity to "[a]dequately wet asbestos-containing waste material ... and [a]fter wetting, seal all asbestos-containing waste material in leak-tight containers while wet.” .

Title 33 U.S.C. § 1342 is entitled "National pollutant discharge elimination system.” Accordingly, permits issued pursuant to that provision are known as NPDES permits. . Although TSI’s response was "submitted pursuant to the protection of Federal Rule of Evidence 408,” Defendants stipulated to the admission of Exhibit 2. See also discussion at p. 21, infra. . Baines, Phillips, Ihd, Biggs, and Ange all testified at trial.

They identified their signatures, explained that Rushing had asked them to sign, and acknowledged that the statement that they signed was false because, in fact, wastewater containing asbestos was being washed down the drains in the powerhouse. . Rushing does not argue that the district court could not have found the facts by clear and convincing evidence, but only that it did not. . Contrary to the dissent's assertion, we do not "[i]n essence ... conclude! ] that a private contractor may not enjoy a position of public trust.” Dissent at 48.

Rather, we hold that a person does not per se hold a position of public trust by virtue of his status as a private contractor and that, on this record, this private contractor did not hold such a position. . In some sense, all crimes involve a violation of the public trust. The statutory and Guidelines sentence for each crime already takes into account the importance that Congress places on adherence to the particular law that was violated. The enhancement for abuse of trust is designed to cover a much narrower class of crimes, as the application notes explain.

Thus, the enhancement is available for the bank president who embezzles $10,000, but not for the bank robber who comes in the front door with a gun and takes $10,000. Both steal the same amount of money from the bank, but only the bank president is eligible for the enhancement. . Cf. Hess v. Pawloski. 274 U.S. 352, 356, 47 S.Ct. 632, 71 L.Ed. 1091 (1927) ("In the public interest the State may make and enforce regulations reasonably calculated to promote care on the part of all, residents and nonresidents alike, who use its highways.”). .

Alaska law provides that "[a] person may not be employed to abate an asbestos health hazard unless the person has been certified in a program approved by the Department of Labor and Workforce Development.” Alaska Stat. § 18.31.200(c). .The district court enhanced Rushing’s sentence under § 3B1.1 (Aggravated Role), so his sentence may not be further enhanced using the "special skill” theory under § 3B1.3. See U.S.S.G. § 3B1.3 (“[I]f this adjustment is based solely on the use of a special skill, it may not be employed in addition to an adjustment under § 3B1.1.”).

The district court may not avoid that result by recharacterizing a "special skill” as a "public trust.” . Hill, on which the dissent relies heavily, dissent at 43-45, involved a position of private trust. Accordingly, that case does not assist us in divining the meaning of public trust. . The Fourth Circuit also found that the mine owners occupied a position of public trust because “the rest of society had to publicly trust the [defendants] to follow the mine safety laws during operation of the ... mine." Turner, 102 F.3d at 1360.

This reasoning appears to be identical to that employed by the First Circuit in United States v. Gonzalez-Alvarez, 211 F.3d 73 (1st Cir.2002), and we decline to adopt it for the same reasons. . Defendants do not challenge the jury's finding of 104 days of violation.