
    No. 79-652.
    No. 79-653.
    National Bancshares Corporation of Texas et al. v. Bullock, Comptroller of Public Accounts of Texas, et al.; and Reidy International, Inc. v. Bullock, Comptroller of Public Accounts of Texas, et al.
   Sup. Ct. Tex. Certiorari denied. Reported below: 584 S. W. 2d 268.  