National Museum of Nuclear Science & History
Rufus Addison worked for the Edenfield Electric Company.
David M. Sanders served in the 603rd Air Engineering Squadron.
Bergdahl worked in the 200 West Area at Hanford during the Manhattan Project.
Marilyn (Evans) Howe was a research assistant in the Technical Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. A. Speas worked for the J.A. Jones Construction Company.
