357 So. 2d 1168 (1978)
Clyde WATSON et ux.
No. 62056.
Clyde WATSON et ux.
v.
ILLINOIS CENTRAL GULF RAILROAD et al.
No. 62056.
Supreme Court of Louisiana.
May 5, 1978.Denied.
Supreme Court of Louisiana.
May 5, 1978.Denied.