National Museum of Nuclear Science & History
Cecil W. Craft served in the 1st Ordnance Squadron.
Joseph Pellet was a staff worker at Los Alamos during the Manhattan Project.
Cox worked at the 200 West Area at Hanford during the Manhattan Project.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
Robert Lee Walker was an American physicist. Walker was born in 1919 in Saint Louis. He received a B.