No. 221, Docket 29058. Argued December 4, 1964. Decided January 13, 1965. Osmond K. Fraenkel, New York City, (Hays, St. John, Abramson Heilbron, New York City, William Abramson, New York City, of counsel), for petitioner. Hans J. Lehmann, Washington, D.C. (Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Assoc. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Allison W. Brown, Jr., Atty. N.L.R.B.), for respondent. Jacob Sheinkman, New York City, (James J. Graham, New York City, of counsel)