National Museum of Nuclear Science & History
H. VanDerHorn served in the 390th Air Service Group.
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.
Robert worked in the 300 Area at Hanford during the Manhattan Project.
E. D. Henson worked for the Roane-Anderson Company.