National Museum of Nuclear Science & History
Harlan Tyne worked for the United States Engineer District Office.
Burnell M. Loder served in the 1027th Air Material Squadron.
Manuel Romero was a staff worker at Los Alamos during the Manhattan Project.
Lt. Col. Thomas John Classen served as a lieutenant colonel in the 393rd Bombardment Squadron. By 1943, Tom was the captain of the 72nd Squadron.
Mearns worked in the 100 D Area at Hanford during the Manhattan Project.