
184 S.E.2d 883 (1971)
279 N.C. 726
Weldon CAMPBELL et al.
v.
Clark C. MAYBERRY et al.
Supreme Court of North Carolina.
December 7, 1971.
Franklin Smith, for plaintiffs.
Wicker, Vannoy & Moore, for defendants.
Petitions for writ of certiorari to review the decision of the North Carolina Court of Appeals, 12 N.C.App. 469, 183 S.E.2d 867. Denied.
