
    No. 799.
    Board of Pardons and Paroles of Texas et al. v. Black.
    
      Crawford C. Martin, Attorney General of Texas, George M. Cowden, First Assistant Attorney General, R. L. Lattimore, Howard M. Fender, Robert E. Owen, Gilbert J. Pena and Lonny F. Zwiener, Assistant Attorneys General, and A. J. Carubbi, Jr., for petitioners.
   C. A. 5th Cir. Certiorari denied.  