
    No. 82-468.
    No. 82-505.
    American Trucking Assns., Inc., et al. v. Larson, Secretary of Transportation of Pennsylvania, et al.; and Steamship Operators Intermodal Committee v. Larson, Secretary of Transportation of Pennsylvania, et al.
   C. A. 3d Cir. Certiorari denied. Reported below: 683 F. 2d 787.  