
    No. 71-1178.
    Gulf States Utilities Co. v. Federal Power Commission et al.
   C. A. D. C. Cir. [Cer-tiorari granted, 406 U. S. 956.] Motion of the Solicitor General for leave to participate in oral argument as amicus curiae in support of respondent cities granted and 15 minutes allotted for that purpose. Petitioner also allotted 15 additional minutes for oral argument.  