
    No. 540.
    National Surety Co. v. Austin Machinery Corp. et al.
    
      Messrs. Marion G. Evans and J. W. Cutrer for petitioner.
    
      Mr. Wm. P. Metcalf for respondents.
    January 27, 1930.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Sixth Circuit denied.  