178 S.E.2d 832 (1971)
277 N.C. 726
Edward Forest JOHNSON et al.
Edward Forest JOHNSON et al.
v.
Harold Junior SIMMONS et al.
Supreme Court of North Carolina.
February 9, 1971.Stevens, Burgwin, McGhee & Ryals, Ellis L. Aycock, for plaintiffs.
Marshall, Williams & Gorham, Higb F. Crossley, for defendants.
Petition for writ of certiorari to review the decision of the North Carolina Court of Appeals, 177 S.E.2d 721. Denied.