363 So.2d 922 (1978)
Richard Wayne GENTRY and Travelers Insurance Co.
No. 63138.
Richard Wayne GENTRY and Travelers Insurance Co.
v.
John M. PUGH, Hanover Insurance Co. and Insured Lloyds.
No. 63138.
Supreme Court of Louisiana.
October 20, 1978.Writ denied.
DIXON, J., would grant a writ.