191 S.E.2d 758 (1972)
282 N.C. 153
James L. MOORE et al.
James L. MOORE et al.
v.
Belle Allison TILLEY et al.
Supreme Court of North Carolina.
October 11, 1972.Collier, Harris & Homesley, Walter H. Jones, Jr., for plaintiffs.
Raymer, Lewis & Eisele, for defendants.
Petition for writ of certiorari to review the decision of the North Carolina Court of Appeals, 190 S.E.2d 243. Denied.