
    No. 532.
    Calbeck, Deputy Commissioner, Bureau of Employees’ Compensation, v. Travelers Insurance Co. et al.
    
      Solicitor General Cox, Assistant Attorney General Orrick, Morton Hollander and David L. Rose for petitioner. Ewell Strong for respondents. Herman Wright for Mc-Guyer et al., as amici curiae, in support of the petition.
   C. A. 5th Cir. Certiorari granted.  