NATIONAL LABOR RELATIONS BOARD, Petitioner, v. BULL INSULAR LINES, Inc., et al., Respondents. No. 5115.United States Court of Appeals, First Circuit. May 18, 1956. Page 319 David P. Findling, Associate Gen. Counsel, and Marcel Mallet-Prevost, Asst. Gen. Counsel, Washington, D.C., for petitioner. Jose L. Novas and Hartzell, Fernandez Novas, San Juan, P.R., for Bull Insular […]