National Museum of Nuclear Science & History
Robert Fortenberry worked as a security guard and protected bomb components at Los Alamos during the war.
Keene worked in the 200 West area at Hanford during the Manhattan Project.
Ernest Mekanas was a member of the Provisional Engineering Detachment at Los Alamos. Mekanas was in Los Alamos from 1943 to 1945, working primarily at the post office.
J. R. O'Neill worked for the Tennessee Eastman Corporation at the Y-12 Plant.