
    No. 81-1687.
    No. 81-2101.
    Sony Corporation of America et al. v. Universal City Studios, Inc., et al. Pennhurst State School and Hospital et al. v. Halderman et al.
   C. A. 9th Cir. [Certiorari granted, 457 U. S. 1116]; and

C. A. 3d Cir. [Certiorari granted, 457 U. S. 1131.] Cases restored to calendar for reargument.  