
    No. 590.
    Hickok et al. v. Toledo Society for Crippled Children et al.
    
      Frank A. Harrington and Henry W. Seney for petitioners.
    
      Charles L. Black, Virgil T. Seaberry, Bert P. Hebenstreit, Wayne E. Stichter and LeRoy E. Eastman for respondents.
   Supreme Court of Texas. Certiorari denied.  