
    No. 930.
    No. 931.
    John V. Dobson v. Helvering, Commissioner of Internal Revenue; E. W. Dobson v. Helvering, Commissioner of Internal Revenue; Estate of Collins v. Helvering, Commissioner of Internal Revenue; and Harwick v. Commissioner of Internal Revenue.
    No. 932.
    No. 933.
    June 14, 1943.
    
      Mr. Leland W. Scott for petitioners. Solicitor General Fahy, Assistant Attorney General Samuel O. Clark, Jr., and Messrs. Sewall Key and Samuel H. Levy and Miss Louise Foster for respondent.
   Petition for writs of certiorari to the Circuit Court of Appeals for the Eighth Circuit granted.  