National Museum of Nuclear Science & History
Gerth worked in the United States Engineer District Office.
Clark worked in the United States Engineer District Office.
John Alexander served in the 1st Ordnance Squadron.
W. L. McKusick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
