
290 So.2d 899 (1974)
LOU-CON, INC., et al.
v.
GULF BLDG. SERVICES, INC., et al.
AETNA INSURANCE CO.
v.
GULF BLDG. SERVICE, INC. and Edmond Harris, Jr.
No. 54395.
Supreme Court of Louisiana.
March 8, 1974.
Writ denied. The result is correct.
