National Museum of Nuclear Science & History
McLaughlin worked in the 100 D Area at Hanford during the Manhattan Project.
James Edwards served in the 1395th Military Police Company, Aviation.
Carl Switzer served in the First Ordnance Squadron.
Alfred R. Weeks served in the First Ordnance Squadron.
Delbert Johnson was a mechanical engineer with the Special Engineer Detachment (SED) at Los Alamos. Johnson worked under 1st Lieutenant Howard C.