National Museum of Nuclear Science & History
T. F. Walsh worked for the United States Engineer District Office.
Nick G. Kotoff served in the 390th Air Service Group.
Harry Daghlian (1921-1945) was an American physicist. He died in 1945 from radiation poisoning after a criticality accident at Los Alamos.
Hare worked at the 300 Area at Hanford during the Manhattan Project.