National Museum of Nuclear Science & History
Clark worked in the United States Engineer District Office.
Lew Kowarski was a Russian-born French physicist. He worked as part of the team that discovered that neutrons were emitted in the fission of uranium-235 in the 1930s, setting the groundwork for the use of nuclear chain reactions in the design of the atomic bomb.
Alton L. Luckert served in the 1027th Air Material Squadron.
Britson worked at the 100-F Area at Hanford during the Manhattan Project.
