
    No. 521.
    No. 523.
    Pittsburgh Plate Glass Co. v. National Labor Relations Board; and Crystal City Glass Workers' Union v. Same.
    December 9, 1940.
    
      Messrs. J. W. McAfee, Leland Hazard, and Joseph T. Owens for petitioner in No. 521. Mr. Henry H. Oberschelp for petitioner in No. 523. Solicitor General Biddle and Mr. Robert B. Watts for respondent.
   Petitions for writs of cer-tiorari to the Circuit Court of Appeals for the Eighth Circuit granted.

Reported below: 113 F. 2d 698.  