
    December 11, 1950.
    No. 170.
    United States v. Penner Installation Corp.
    Argued November 30, 1950.
    Decided December 11, 1950.
    
      Paul A. Sweeney argued the cause for the United States. With him on the brief were Solicitor General Perlman and Acting Assistant Attorney General Clapp. Albert Foreman argued the cause for respondent. With him on the brief was M. Carl Levine.
    
   Per Curiam:

The judgment is affirmed by an equally divided Court.

The Chief Justice took no part in the consideration or decision of this case.  