
    May 17, 1954.
    
    No. 625.
    Johns v. Baltimore & Ohio Railroad Co. et al.
    
      Edward J. Fruchtman and Richard F. Watt for appellant.
    
      Edwin H. Burgess and Sydney R. Prince, Jr. for the Baltimore & Ohio Railroad Co.; Burke Williamson, Harold C. Heiss and Russell B. Day for the Brotherhood of Locomotive Firemen & Enginemen; and Clifford D. O’Brien and Ruth Weyand for the Brotherhood of Locomotive Engineers, appellees.
    
      
      Mr. Justice Jackson took no part in the consideration or decision of the cases in which orders are this day announced.
    
   Per Curiam:

The judgment of the three-judge court is affirmed.  