National Museum of Nuclear Science & History
Willingham worked at the 200 West Area at Hanford during the Manhattan Project.
Jacob Beser served as a 1st lieutenant in the 393rd Bombardment Squadron’s Radar Section. He was the radar specialist aboard the Enola Gay bombing mission to Hiroshima and on Bockscar during the Nagasaki mission.
Joan Elizabeth Curran (1916-1999) was a Welsh physicist. Curran was born in Swansea, Wales. During World War II, she worked on Operation Windows, where she invented the “chaff,” a technique which could disrupt enemy radar.
Charles Schallis (1898-1965) was a staff worker at Los Alamos during the Manahttan Project.