National Museum of Nuclear Science & History
A. H. Weil worked for the United States Engineer District Office.
Handforth worked at the 200 West Area at Hanford during the Manhattan Project.
Jacob Epting worked as a carpenter in Oak Ridge, TN from November 1942 to October 1943. While Epting assumed he was building a hospital, he was never formally told about the project he was working on.
M. E. Ritchie served in the 390th Air Service Group.
