
    No. 249.
    Walker et al. v. City of Birmingham.
    
      Jack Greenberg, James M. Nabrit III, Norman C. Amaker, Leroy D. Clark, Arthur D. Shores and Or sell Billingsley, Jr., for petitioners.
    
      J. M. Breckenridge, Earl McBee and William C. Walker for respondent.
   Sup. Ct. Ala. Certiorari granted.  