National Museum of Nuclear Science & History
Gagen worked in the United States Engineer District Office.
J. Ernest Wilkins Jr. (1923-2011) was a prominent African American mathematician and physicist who worked at the University of Chicago Met Lab during the Manhattan Project.
Robert Irwin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bernice Brode (1901-1989) was a “computer” during the Manhattan Project and the wife of American physicist Robert Brode.
H.W. was a consultant at Metallurgical Laboratory in Chicago during the Manhattan Project.