223 S.E.2d 396 (1976)
289 N.C. 619
Robert Earl TAYLOR
Robert Earl TAYLOR
v.
TRIANGLE PORSCHE-AUDI, INC.
Supreme Court of North Carolina.
April 6, 1976.Winston, Coleman & Bernholz, for plaintiff.
Newsom, Graham, Strayhorn, Hedrick, Murray & Bryson, for defendant.
Petition by plaintiff for discretionary review under GS 7A-31, 27 N.C.App. 711, 220 S.E.2d 806. Denied.