National Museum of Nuclear Science & History
J. Kruba served in the 390th Air Service Group.
Ray Mettelka worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dorothy E. Carter was a lab technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John W. Marden was deputy research director at the Westinghouse Electric Corporation Lamp Plant in Bloomfield, New Jersey.
