690 So. 2d 37 (1997)
Clara Provosty JOHNSON, et al.
No. 97-C-0206.
Clara Provosty JOHNSON, et al.
v.
ASHLAND OIL, INC., et al.
No. 97-C-0206.
Supreme Court of Louisiana.
March 14, 1997.Denied.
LEMMON, J., not on panel.