National Museum of Nuclear Science & History
Flonnie Sloan worked in Building 9201 in the Y-12 plant at Oak Ridge, Tennessee from 1943 to 1945.
Weckler worked at the 100-D Area at Hanford during the Manhattan Project
Joseph R. Atkielski served in the 393rd Bombardment Squadron.
Lt. Col. Clyde Mathews was a Public Relations Officer during the Manhattan Project. He worked for Lt.