National Museum of Nuclear Science & History
Figenbaum worked for Stone and Webster Engineering Corporation.
Harris Williams worked for the J.A. Jones Construction Company.
Norman W. Ray served as a captain in the 393rd Bombardment Squadron.
William Lowe was studying chemical and metallurgical engineering when World War II began. He was appointed to the Special Engineering Detachment and arrived in Los Alamos and began assisting chemist Arthur Wahl.