
    No. 75-679.
    Internal Revenue Service v. Fruehauf Corp. et al.
   C. A. 6th Cir. [Certiorari granted, 423 U. S. 1047.] Motion of respondents for oral argument during the current term of Court, or, in the alterna^-tive, to vacate stay of judgment of the United States District Court for the Eastern District of Michigan denied.  