National Museum of Nuclear Science & History
G. L. Ryan worked for the United States Engineer District Office.
James S. Cole is an American engineer. He served as an airplane engineer during World War II, and began working at the K-25 plant at Oak Ridge, TN in 1945, shortly after the end of the war.
V. G. Galati served in the 390th Air Service Group.
Briggs worked at the 100-D Area at Hanford during the Manhattan Project.