
199 S.E.2d 664 (1973)
284 N.C. 125
WILLIAMS & ASSOCIATES et al.
v.
RAMSEY PRODUCTS CORP.
Supreme Court of North Carolina.
October 2, 1973.
R. Mayne Albright, for plaintiffs.
Grier, Parker, Poe, Thompson, Bernstein, Gage & Preston, for defendant.
Petition for writ of certiorari by plaintiffs to review the decision of the North Carolina Court of Appeals, 19 N.C.App. 1, 198 S.E.2d 67. Denied.
