National Museum of Nuclear Science & History
Ira Jones worked for the United States Engineer District Office.
John W. Willis served in the First Ordnance Squadron.
James W. Babcock, Jr. served in the 320th Troop Carrier Squadron.
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.
L. R. Malcolm served in the 390th Air Service Group.
