
    June 25, 1984
    No. 83-507.
    Carpenters Pension Trust for Southern California v. Shelter Framing Corp. et al.
   C. A. 9th Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Pension Benefit Guaranty Corporation v. R. A. Gray & Co., ante, p. 717.  