543 So. 2d 10 (1989)
Robert D. POOL, Sr.
No. 89-C-0992.
Robert D. POOL, Sr.
v.
MISSOURI PACIFIC RAILROAD COMPANY.
No. 89-C-0992.
Supreme Court of Louisiana.
May 19, 1989.Denied.
Supreme Court of Louisiana.
May 19, 1989.Denied.