
    No. 345.
    Ling Share Yee et al. v. Acheson, Secretary of State.
    
      Samuel B. Waterman for petitioners.
    
      Solicitor General Sobeloff, Assistant Attorney General Olney, Beatrice Rosenberg and Edward S. Szukelewicz for respondent.
   C. A. 3d Cir. Certiorari denied.  