
223 S.E.2d 391 (1976)
289 N.C. 613
Ralph W. DAVIS
v.
COLONIAL MOBILE HOMES.
Supreme Court of North Carolina.
April 6, 1976.
Arnold L. Young, for defendant.
Edmund I. Adams, for plaintiff.
Petition by defendant for discretionary review under GS 7A-31, 28 N.C.App. 13, 220 S.E.2d 802. Denied.
