National Museum of Nuclear Science & History
Leo Safranski was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Lee Warren worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Warren worked at the 200 West Area at Hanford during the Manhattan Project.
James Barton worked as a carpenter for the DuPont Company at the Hanford, Washington site. He never knew he was working on the atomic bomb until after it was dropped in Japan.
Joseph A. Gagnon served in the 320th Troop Carrier Squadron.