Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Paul L. Barker

Physicist, Project StaffLos Alamos, NM

Manhattan Project Veteran

Paul was a physicist at Los Alamos during the Manhattan Project. 

Related Profiles

John L. Downey

Tinian Island

John L. Downey served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the Laggin’ Dragon.

Pasquale C. Ruzzo

Tinian Island

Pasquale C. Ruzzo served in the 393rd Bombardment Squadron.

John Brand

Manhattan, NY

John Brand joined the Manhattan Project in 1943 while working at the Ilion, N.Y. plant of Remington Arms, Co.

Franklin Matthias

Hanford, WA

Colonel Franklin Matthias (1908 – 1993) was the officer-in-charge at the Hanford site. Matthias, a civil engineer, had been a close associate of General Groves since the beginning of the Manhattan Project, and was asked to review sites in the West.