
    No. 257.
    Texas v. Brown et al.
    
      Price Daniel, Attorney General of Texas, for petitioner.
    
      Kenneth F. Burgess for Brown et al.; and W. F. Peter for the Chicago, Rock Island & Pacific Railroad Co., respondents.
   C. A. 7th Cir. Motion of the Chicago, Rock Island & Pacific Railroad Co. for leave to intervene as a party respondent granted. Certiorari denied.  