National Museum of Nuclear Science & History
Frank Case, Jr. worked for the Roane-Anderson Company.
Bryson worked at the 300 Area at Hanford during the Manhattan Project.
Walter J. Slussar served in the First Ordnance Squadron.
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.