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Nuclear Museum Logo

National Museum of Nuclear Science & History

Attended the University of Illinois.

Related Profiles

Edward M. Costello

Tinian Island

Edward M. Costello served as a captain in the 393rd Bombardment Squadron. He was the aircraft commander regularly assigned to the Laggin’ Dragon.

Joseph Slaby

Tinian Island

Joseph Slaby served in the 320th Troop Carrier Squadron.

Arthur N. Jaffey

Chicago, IL

Arthur N. Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Floyd W. Kemner

Tinian Island

Floyd W. Kemner served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the regularly assigned flight engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.