National Museum of Nuclear Science & History
Milton Levenson (1923-2018) was an American chemical and nuclear engineer. Levenson was born in St. Paul, Minnesota in 1923 to Harry and Fanny Levenson.
D. M. Ellett is a mechanical engineer who joined the Manhattan Project after the end of World War II.
William Stewart was an engineer in the Special Engineering Detachment at Los Alamos, New Mexico. Specifically, Stewart worked in “Project Trinity” under the leadership of George Kistiakowsky and Kenneth Bainbridge.
Kermit K. Beahan served as a captain in the 393rd Bombardment Squadron. He was the bombardier on The Great Artiste and flew on the Hiroshima mission.
