228 S.E.2d 459 (1976)
290 N.C. 660
YEARGIN CONSTRUCTION COMPANY, INC.
YEARGIN CONSTRUCTION COMPANY, INC.
v.
FUTREN DEVELOPMENT CORPORATION.
Supreme Court of North Carolina.
September 1, 1976.Grier, Parker, Poe, Thompson, Bernstein, Gage & Preston, for plaintiff.
William H. Ashendorf, Perry, Patrick, Farmer & Michaux, for defendant.
Petition by plaintiff for discretionary review under GS 7A-31, 29 N.C.App. 731, 225 S.E.2d 623. Denied.