National Museum of Nuclear Science & History
Louis Spector worked for the United States Engineer District Office.
J. P. Moore worked as a chemist for US Vanadium Company and then as Chief Chemist at Grand Junction, CO, where he analyzed uranium.
Fred Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Evelyn Brown was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
