National Museum of Nuclear Science & History
M. Johnson served in the 390th Air Service Group.
Kirk worked in the 300 Area at Hanford during the Manhattan Project.
Herbert M. Lehr was a member of the Special Engineer Detachment who worked at Los Alamos during the Manhattan Project.
Johnston worked at the 200 West Area at Hanford during the Manhattan Project.
Louis Olivas was a staff worker at Los Alamos during the Manhattan Project.