452 So. 2d 175 (1984)
Frank LOPEZ, et al.
No. 84-C-1030.
Frank LOPEZ, et al.
v.
CITY OF SHREVEPORT, et al.
No. 84-C-1030.
Supreme Court of Louisiana.
June 8, 1984.Denied.
DIXON, C.J., would grant the writ.
Supreme Court of Louisiana.
June 8, 1984.Denied.
DIXON, C.J., would grant the writ.