National Museum of Nuclear Science & History
Harlan Tyne worked for the United States Engineer District Office.
Hoylande Young Failey was a senior chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Lieutenant Donald Collins was assigned to the University of Chicago's Met Lab in the Health Physics Division.
W. E. Shedden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cecil B. Flournoy served in the 603rd Air Engineering Squadron.
