226 S.E.2d 513 (1976)
290 N.C. 555
Penelope F. TRAVIS, Administratrix of the Estate of David Michael Travis
Penelope F. TRAVIS, Administratrix of the Estate of David Michael Travis
v.
James George McLAUGHLIN and Ryder Truck Rental, Inc.
Supreme Court of North Carolina.
July 14, 1976.Van Winkle, Buck, Wall, Starnes, Hyde & Davis, for defendant.
Morris, Golding, Blue & Phillips, for plaintiff.
Petition by defendant, James George McLaughlin, for discretionary review under GS 7A-31, 29 N.C.App. 389, 224 S.E.2d 243. Denied.