National Museum of Nuclear Science & History
George McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leo P. Hassen was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended Drexel University.
R. M. Thomas worked for the United States Engineer District Office.
G. W. Dorsey worked at the 300 Area at Hanford during the Manhattan Project.
