Petition by defendants for discretionary review under G.S. 7A-31 denied 15 July 1980. Appeal dismissed 15 July 1980.
No. 215 PC.
Case below: 46 N.C. App. 329.
Petition by defendants for discretionary review under G.S. 7A-31 denied 15 July 1980. Appeal dismissed 15 July 1980.