National Museum of Nuclear Science & History
E. H. Frye worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter M. Gorecki served in the 390th Air Service Group.
Smith worked at the 200 Area at Hanford during the Manhattan Project.
McCullough worked in the 100 D Area at Hanford during the Manhattan Project.
Redro Velasquez was a staff worker at Los Alamos during the Manhattan Project.