
    No. 75-1473.
    No. 75-1705.
    E. I. du Pont de Nemours & Co. et al. v. Train, Administrator, Environmental Protection Agency; and Train, Administrator, Environmental Protection Agency v. E. I. du Pont de Nemours & Co. et al.
   C. A. 4th Cir. Motion to consolidate these cases with No. 75-978 [E. I. du Pont de Nemours & Co. v. Train, Administrator, Environmental Protection Agency, certiorari granted, 425 U. S. 933] denied. Cer-tiorari granted, cases consolidated, and a total of one hour allotted for oral argument. Cases set for oral argument with No. 75-978. Reported below. 541 E. 2d 10l8.  