
    No. 337.
    No. 338.
    No. 339.
    No. 340.
    No. 341.
    No. 342.
    Prime Securities Corp. v. United States; Michigan Silica Co. v. United States; General Chromium Corp. v. United States; Senior Investment Corp. v. United States; Udylite Company v. United States; and Standard Cotton Products Co. v. United States.
    October 13, 1941.
    
      Mr. Benjamin E. Jaffe for petitioners. Assistant Solicitor General Fahy, Assistant Attorney General Clark, and Messrs. Richard H. Demuth and Paul S. McMahon for the United States.
   Petition for writs of certiorari to the Circuit Court of Appeals for the Sixth Circuit denied.

Reported below: 119 F. 2d 939.  