405 So. 2d 531 (1981)
Walter BATISTE, et al.
No. 81-C-1721.
Walter BATISTE, et al.
v.
IBERIA PARISH SCHOOL BOARD, et al.
No. 81-C-1721.
Supreme Court of Louisiana.
September 18, 1981.Writ denied.
Supreme Court of Louisiana.
September 18, 1981.Writ denied.