251 S.E.2d 470 (1979)
296 N.C. 411
Ray SIPE
Ray SIPE
v.
Espie D. BLANKENSHIP and Beulah Melo Blankenship.
Supreme Court of North Carolina.
January 4, 1979.Gaither & Wood, for defendants Blankenship.
William C. Gray, Jr., Jerry A. Campbell, for plaintiff Sipe.
Petition by Defendants for writ of certiorari (772SC330). 37 N.C.App. 499, 246 S.E.2d 527. Denied.