National Museum of Nuclear Science & History
Grizzell worked in the United States Engineer District Office.
William O. Collins served in the 509th Headquarters and Base Services Squadron.
Leon O. (Tom) Morgan was an American chemist who worked on the Manhattan Project and co-discovered the element Americium.
Jane Sievers worked on the Manhattan Project at Hanford. She met her husband, chemist Truman P. Kohman, while living in Richland.
