642 So. 2d 1294 (1994)
Robert LUTZ, et al.
No. 94-C-1487.
Robert LUTZ, et al.
v.
CITY OF SHREVEPORT.
No. 94-C-1487.
Supreme Court of Louisiana.
September 23, 1994.Denied.
DENNIS, J., not on panel.
Supreme Court of Louisiana.
September 23, 1994.Denied.
DENNIS, J., not on panel.