National Museum of Nuclear Science & History
Thomas Finnegan worked for the H. K. Ferguson Company.
Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.
R. L. Murray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hope worked at the 200 West Area at Hanford during the Manhattan Project.