276 S.E.2d 283 (1981)
301 N.C. 720
EMPLOYERS INSURANCE OF WAUSAU
EMPLOYERS INSURANCE OF WAUSAU
v.
Wade HALL and Glen West, Jr.
Supreme Court of North Carolina.
January 27, 1981.Morris, Golding, Blue & Phillips, Asheville, for plaintiff.
Swain & Stevenson, Asheville, for defendant.
Petition by defendant Hall for writ of certiorari. 49 N.C.App. 179, 270 S.E.2d 617. Denied.