
    No. 320.
    Apfel et al. v. Mellon et al.
    
      Mr. Vernon E. West for petitioners.
    
      Solicitor General Hughes, Assistant Attorney General Farnum, and Messrs. Walter Wyatt and Newton D. Baker for respondents.
    October 21, 1929.
   Petition for writ of certiorari to the Court of Ap-

peals for the District of Columbia denied.  