
    No. 73-410.
    No. 73-577.
    Soo Line Railroad Co. v. Fulton, dba R. H. Fulton, Contractor; and Fulton, dba R. H. Fulton, Contractor v. Soo Line Railroad Co. et al.
   C. A. 8th Cir. Cer-tiorari denied. Reported below: 481 F. 2d 326.  