
    No. 264.
    Contract Carriers, Inc., et al. v. Markiewicz et al.
    
      Ari-bert L. Young and Robert J. Wampler for petitioners.
    
      Alex M. Clark for Markiewicz et al., and Robert S. Smith and Wilbert Mclnerney for Greyhound Corp. et al., respondents.
   C. A. 7th Cir. Certiorari denied.  