184 S.E.2d 883 (1971)
279 N.C. 726
John Earl CUMMINGS et al.
John Earl CUMMINGS et al.
v.
Josepheus LOCKLEAR.
Supreme Court of North Carolina.
December 7, 1971.Johnson, Hedgpeth, Biggs & Campbell, for plaintiff.
W. Earl Britt, for defendant.
Petition for writ of certiorari to review the decision of the North Carolina Court of Appeals, 12 N.C.App. 572, 183 S.E.2d 832. Denied.