National Museum of Nuclear Science & History
H. A. Maynier worked for the United States Engineer District Office.
George A. Koester served in the 1st Ordnance Squadron.
Faust worked in the United States Engineer District Office.
Elwin Covey was an assistant and protégé to Glenn Seaborg, and spent most of his time with the Manhattan Project at the X-10 plant in Oak Ridge, Tennessee.