
256 S.E.2d 810 (1979)
297 N.C. 457
John H. WILLIAMS
v.
BISCUITVILLE, INC. and Pizzaville, Inc.
Supreme Court of North Carolina.
June 5, 1979.
Manning, Jackson, Osborn & Frankstone, for plaintiff.
Vernon, Vernon & Wooten, for defendants.
Petition by plaintiff for discretionary review under G.A. § 7A-31. 40 N.C.App. 405, 253 S.E.2d 18. Denied.
