Nos. 12932, 12984. November 29, 1960. Robert P. Small, Small Shaffer, Benton Harbor, Mich., for Producers Transport, Inc. Edward J. Fillenwarth, Indianapolis, Ind. (Gregg, Fillion, Fillenwarth Hughes, Indianapolis, Ind., of counsel), for respondent Union. Stuart Rothman, Gen. Counsel, Allison W. Brown, Jr., Atty., Dominick L. Manoli, Assoc. Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Russell Specter, Washington D.C., for National Labor Relations Board. Before SCHNACKENBERG and KNOCH