NATIONAL LABOR RELATIONS BOARD, PETITIONER, v. MILLARD METAL SERVICE CENTER, INC., RESPONDENT. No. 72-1255.United States Court of Appeals, First Circuit.Heard December 5, 1972. Decided January 22, 1973. Howard Jay Kaufman, Atty., New York City, with whom Peter G. Nash, Gen. Counsel, Patrick Hardin, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Abigail Cooley Baskir, Washington, […]