Petition by defendant (Ralph Karpinos) for discretionary review pursuant to G.S. 7A-31 denied 2 November 1995. Petition by defendants (Arnold Gold, Thomas Snipes, Ben Wiseman, Marsha Gale and the Town of Chapel Hill) for discretionary review pursuant to G.S. 7A-31 denied 2 November 1995. Petition by defendant (Melissa G. McCall) for discretionary review pursuant to G.S. 7A-31 denied 2 November 1995.