National Museum of Nuclear Science & History
B. D. Manchester worked for the Roane-Anderson Company.
Morton worked in the 200 East Area at Hanford during the Manhattan Project.
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.
Roy Vankirk was a staff worker at Los Alamos during the Manhattan Project.