National Museum of Nuclear Science & History
Johnson worked at the 200 West Area at Hanford during the Manhattan Project.
Jane Sievers worked on the Manhattan Project at Hanford. She met her husband, chemist Truman P. Kohman, while living in Richland.
Robert C. Durrum served in the 1st Ordnance Squadron.
R. C. O'Dell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
