National Museum of Nuclear Science & History
Clingerman worked at the 200 West Area at Hanford during the Manhattan Project.
W. H. Evans worked for the Union Carbide & Carbon Corporation.
Leonard Kolesky served in the 390th Air Service Group.
Charles O’Neil was a staff worker at Los Alamos during the Manhattan Project.
M. P. Covert worked for the Tennessee Eastman Corporation at the Y-12 Plant.
