
    No. 99-1544.
    No. 99-1566.
    No. 99-1705.
    United States v. Texas Southern University et al.; United States ex rel. Mittal v. Texas Southern University et al.; and Texas Southern University et al. v. United States ex rel. Mittal et al.
   C. A. 5th Cir. Certiorari denied. Reported below: 205 F. 3d 1337.  