No. 6371. December 21, 1964. Allison W. Brown, Jr., Attorney, Washington, D.C., with whom Arnold Ordman, General Counsel, Dominick L. Manoli, Associate General Counsel, Marcel Mallet-Prevost, Assistant General Counsel, and Duane R. Batista, Attorney, Washington, D.C., were on brief, for petitioner. Hugh J. Corcoran, Springfield, Mass., with whom Burton Winer, Greenfield, Mass., Ely, King, Kingsbury Corcoran, Springfield, Mass., and Levy Winer, Greenfield, Mass., were on brief, for respondent. Before