National Museum of Nuclear Science & History
H. W. Allstrom worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kelley worked in the 300 Area at Hanford during the Manhattan Project.
William L. Murphy was a Technical Sargeant in the US Army who worked as part of Project Alberta, the team that transported and assembled the two atomic bombs in July and August 1945.
Jose Ortiz was a staff worker at Los Alamos during the Manhattan Project.