572 So. 2d 68 (1991)
Robert DAVENPORT
No. 90-C-2426.
Robert DAVENPORT
v.
AMAX NICKEL, INC. et al.
No. 90-C-2426.
Supreme Court of Louisiana.
January 4, 1991.Denied.
Supreme Court of Louisiana.
January 4, 1991.Denied.