184 S.E.2d 886 (1971)
279 N.C. 727
Mabel R. SNELLINGS et al.
Mabel R. SNELLINGS et al.
v.
Mary Lanier ROBERTS et al.
Supreme Court of North Carolina.
December 14, 1971.Yarborough, Blanchard, Tucker & Denson, James E. Cline, for plaintiff.
Smith, Anderson, Dorsett, Blount & Ragsdale, for defendants.
Petition for writ of certiorari to review the decision of the North Carolina Court of Appeals, 12 N.C.App. 476, 183 S.E.2d 872. Denied.