National Museum of Nuclear Science & History
H. Dunkelberger worked for the Roane-Anderson Company.
O. H. Moyer worked for the J.A. Jones Construction Company.
Part of the Special Engineer Detachment (SED), Donald C. Harms was first sent to Oak Ridge, Tennessee, to work on the Manhattan Project.
Thomas Velasquez was a staff worker at Los Alamos during the Manhattan Project.
