
    
      Certiorari Denied.
    
    No. 498.
    Womsley et al. v. Pennsylvania Railroad Co. et al.
    C. A. 3d Cir.
    
      Earl F. Reed for petitioners.
    
      James C. Johnson, Jr., Charles J. Margiotti, Charles F. C. Arensberg and John C. Buchanan for respondents.
   Certiorari denied.  