Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

R.G. Simpson

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Charles A. Perry

Tinian Island

Charles A. Perry served in the 393rd Bombardment Squadron.

Harris Mayer

Los Alamos, NM

Harris Mayer, born in 1921, is an American physicist. During World War II, Mayer joined the Manhattan Project at Columbia University.

Charles J. Prochaska

Los Alamos, NM

Roger J. Ellis

Tinian Island

Roger J. Ellis served in the 603rd Air Engineering Squadron.