
    No. 472.
    Panhandle Eastern Pipe Line Co. v. Michigan Consolidated Gas Co. et al.
    
      Raymond N. Shibley and G. R. Red-ding for petitioner. Charles V. Shannon, Stanley M. Morley and Arthur R. Seder, Jr. for respondents.
   United States Court of Appeals for the District of Columbia Circuit. Certiorari denied.  