
222 S.E.2d 695 (1976)
289 N.C. 296
W. E. GARRISON GRADING COMPANY
v.
PIRACCI CONSTRUCTION COMPANY, INC.
Supreme Court of North Carolina.
February 3, 1976.
Dees, Johnson, Tart, Giles & Tedder, for defendant.
Nye, Mitchell & Bugg, for plaintiff.
Petition by defendant for discretionary review under GS 7A-31, 27 N.C.App. 725, 221 S.E.2d 512. Denied.
