National Museum of Nuclear Science & History
Morris Patapoff was a physicist at Los Alamos during the Manhattan Project.
Albert O. Felchlia served in the 320th Troop Carrier Squadron.
Draper worked at the 100-B Area at Hanford during the Manhattan Project.
T. F. Walsh worked for the United States Engineer District Office.
Secundino Roybal was a staff worker at Los Alamos during the Manhattan Project.
