National Museum of Nuclear Science & History
Jose Quintana was a staff worker at Los Alamos during the Manhattan Project.
Turpeinen worked at the 200 East Area at Hanford during the Manhattan Project.
Lower worked in the 200 W Area at Hanford during the Manhattan Project.
Bob Emigh was in the Navy and worked with Deak Parsons on telemetry for the bombs. He was assigned as the science officer for the planned third bomb.