National Museum of Nuclear Science & History
Menges was an Area Engineer and Area Supervisor at the Hanford Engineer Works. He was in the US Navy (USNR) until June of 1943 when he was injured in an explosion on his destroyer.
Frank Pittman (1914-1993) was an American chemist and government administrator. Pittman was born in Sacramento.
Stephen Weber worked at Los Alamos during the Manhattan Project.