
    No. 97-1507.
    Teel et al. v. Khurana.
   C. A. 5th Cir. Motion of petitioners for double costs denied. Certiorari granted, judgment vacated, and case remanded with instructions to dismiss the ease as moot. See United States v. Munsingwear, Inc., 340 U. S. 36 (1950).  