
    No. 76-1371.
    No. 76-1400.
    Seaboard Coast Line Railroad Co. v. Occupational Safety and Health Review Commission et al.; and Southern Pacific Transportation Co. v. Occupational Safety and Health Review Commission et al.
   C. A. 5th Cir. Certiorari denied.

Mr. Justice Powell took no part in the consideration or decision of these petitions.

Reported below: 539 F. 2d 386.  