National Museum of Nuclear Science & History
Garvik worked in the United States Engineer District Office.
Mario A. Litterio served as a PFC in the 393rd Bombardment Squadron. He was a member of the ground crew on the B-29 Full House.
K. G. Frese worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph LaRocco was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
