National Museum of Nuclear Science & History
Victor Defender worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frank Sada Menchaca was born April 3, 1919. He served as a U.S. Army Military Police soldier assigned to Military Police Detachment No.
Martha G. Johnson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Elvin Olsen was a staff worker at Los Alamos during the Manhattan Project.
