
    No. 469.
    Layton et al. v. Selb Manufacturing Co. et al.
    
      Jerome J. Duff for petitioners.
    J. Leonard Schermer for Selb Manufacturing Co. et al., and Donald S. Siegel for International Association of Machinists, District No. 9, respondents.
   C. A. 8th Cir. Certiorari denied.  