National Museum of Nuclear Science & History
Evelyn Brown was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Thomas Chaney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph McNaught served in the 603rd Air Engineering Squadron.
Lester Orlan Keen worked as an engineering draftsman at Hanford during the Manhattan Project. His son, Jack Keen, was a young boy at the time.
