
    No. 304.
    Carter Oil Co. v. Welker et al.
    October 21, 1940.
    
      Messrs. L. G. Owen and Henry I. Green for petitioner. Messrs. William M. Acton, Paul J. Wimsey, and Lawrence T. Allen for respondents.
   Petition for writ of certiorari to the Circuit ■Court of Appeals for the Seventh Circuit granted.  