National Museum of Nuclear Science & History
George C. Hollowwa was a member of the Army Air Corps and a weapons expert. During and after World War II, he was involved in the assembly and testing of atomic weapons.
Gillum worked at the 300 Area at Hanford during the Manhattan Project.
Charles Runyan was a staff worker at Los Alamos during the Manhattan Project.
Lee E. Caylor served as a corporal in the 393rd Bombardment Squadron. He was the regularly assigned assistant engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.