No. 12736. December 27, 1951. George J. Bott, Gen. Counsel, David P. Findling, Asso. Gen. Counsel, A. Norman Somers, Asst. Gen. Counsel, Frederick U. Reel, Albert M. Dreyer, Attorneys, NL RB, all of Washington, D.C., for petitioner. Gregory A. Harrison, Richard Ernst, Malcolm T. Dungan and Brobeck, Phleger Harrison, all of San Francisco, Cal., for respondent. Before HEALY and POPE, Circuit Judges and LEMMON, District Judge. HEALY, Circuit Judge. This matter is before us on petition of the National