National Museum of Nuclear Science & History
Minnie Strickland worked for the United States Engineer District Office.
Joe M. Massengill served in the 603rd Air Engineering Squadron.
Britton worked at the 100-B and 100-F Area at Hanford during the Manhattan Project.
Ralph Carlisle Smith was born in 1910 in New York. He co-authored Project Y: The Los Alamos Story, with David Hawkins and Edith Truslow.
