No. 7291. January 28, 1964. Russell P. Kramer of Calkins, Rodden Kramer, Denver, Colo., for petitioner. Joseph C. Thackery, Washington, D.C. (Arnold Ordman, Dominick L. Manoli, Marcel Mallet-Prevost and Allison W. Brown, Jr., Washington, D.C., on the brief), for respondent. Before PICKETT, LEWIS and BREITENSTEIN, Circuit Judges. LEWIS, Circuit Judge. This case reaches the court upon the petition of Rocky Mountain Natural Gas Company, Inc., to review and set aside in part an order of the National