National Museum of Nuclear Science & History
G. A. Nichols worked for the United States Engineer District Office.
Hector Morton served in the 1st Ordnance Squadron.
Long worked for Stone and Webster Engineering Corporation.
Wyatt worked at the 100-B Area at Hanford during the Manhattan Project.
Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.
