National Museum of Nuclear Science & History
Seymour worked at the 200 West Area at Hanford during the Manhattan Project.
D. C. Miller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John C. Pennock attended Cornell University, where he studied engineering. He was a member of the Special Engineer Detachment at Oak Ridge, where he worked as a technical engineer at the K-25 Plant.
John O. Barker served in the 320th Troop Carrier Squadron.
Collene Dunbar first arrived the Tri-Cities in 1950. She spent her childhood there, while her father worked in construction at the Hanford Site.
