Notice of appeal by defendant pro se pursuant to G.S. 7A-30 (substantial constitutional question) dismissed ex mero motu 27 June 2002. Petition by defendant pro se for discretionary review pursuant to G.S. 7A-31 denied 27 June 2002. Petition by defendant pro se for writ of certiorari to review the decision of the North Carolina Court of Appeals denied 27 June 2002.