501 So. 2d 231 (1987)
Ruby Thibodeaux JOHNSON, et al.
No. 87-C-0049.
Ruby Thibodeaux JOHNSON, et al.
v.
The STATE of Louisiana, Through the DEPT. OF TRANSPORTATION AND DEVELOPMENT, et al.
No. 87-C-0049.
Supreme Court of Louisiana.
February 6, 1987.Denied.