National Museum of Nuclear Science & History
Robert Bower served in the 603rd Air Engineering Squadron.
W. P. Perry worked for the Union Carbide & Carbon Corporation.
Welch worked at the 200 West Area at Hanford during the Manhattan Project.
Baumann worked in the United States Engineer District Office.
Eugenia M. Jackson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.