National Museum of Nuclear Science & History
Louise Warner was a research assistant in the health division of the Chicago Met Lab during the Manhattan Project.
Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.
Carl Leonard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Costa worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
