C. A. 5th Cir. Certiorari granted, judgments vacated, and cases remanded for further consideration in light of Northeast Marine Terminal Co. v. Caputo, 432 U. S. 249 (1977). Reported below: 539 F. 2d 533.
C. A. 5th Cir. Certiorari granted, judgments vacated, and cases remanded for further consideration in light of Northeast Marine Terminal Co. v. Caputo, 432 U. S. 249 (1977). Reported below: 539 F. 2d 533.