National Museum of Nuclear Science & History
S. L. Ashburn worked for the Roane-Anderson Company.
Victor W. Lange served in the 320th Troop Carrier Squadron.
Nelson worked at the 300 Area at Hanford during the Manhattan Project.
Dr. Henry Lewis Barnett was born in Detroit, Michigan in 1914. He earned a Bachelor of Science degree at Washington University in 1934, and his medical degree in 1938.
Charles W. Sweeney served as a major in the 393rd Bombardment Squadron. He was regularly assigned to the Great Artiste as the aircraft commander and participated in the mission to bomb Hiroshima as co-pilot of the Great Artiste.