National Museum of Nuclear Science & History
H. VanDerHorn served in the 390th Air Service Group.
Robert Pierce served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Schopp worked at the 200 West Area at Hanford during the Manhattan Project.
Howard “Howie” Wilcox was an American physicist. He studied at the University of Minnesota and was a teaching fellow at Harvard when he was recruited to work on the Manhattan Project at Los Alamos.