National Museum of Nuclear Science & History
W. Van Meter worked for the Roane-Anderson Company.
George Block served in the 1st Ordnance Squadron.
George Mahfouz joined the Manhattan Project in 1943 when he was offered a job at the Houdaille-Hershey nickel plant in Decatur, Illinois.
Jas Ellis worked for the Tennessee Eastman Corporation at the Y-12 Plant.