648 So. 2d 392 (1994)
John M. RUDD, et ux
No. 94-C-2605.
John M. RUDD, et ux
v.
ATLAS PROCESSING REFINERY, et al.
No. 94-C-2605.
Supreme Court of Louisiana.
December 16, 1994.Denied.
CALOGERO, C.J., not on panel.