
    No. 73-877.
    Local 2150, International Brotherhood of Electrical Workers, AFL-CIO v. National Labor Relations Board et al.
   C. A. 7th Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Florida Power & Light Co. v. International Brotherhood of Electrical Workers, Local 641, 417 U. S. 790 (1974).  