National Museum of Nuclear Science & History
Charles Rogers was a staff worker at Los Alamos during the Manhattan Project.
Groft worked at the 300 Area at Hanford during the Manhattan Project.
Edward McCabe served in the 603rd Air Engineering Squadron.
Robert H. Dunlap was the director of Group CM-1 in the Chemistry and Metallurgy Division at Los Alamos during the Manhattan Project.
Harold L. Stough served in the 390th Air Service Group.