Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

O.W. Johnson

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

L. A. Waddell

Oak Ridge, TN

L. A. Waddell worked for the Roane-Anderson Company.

C. D. Mahood

Oak Ridge, TN

C. D. Mahood worked for the Roane-Anderson Company.

D. W. Morris

Hanford, WA

Samuel T. Cohen

Los Alamos, NM

​Samuel Theodore Cohen was born on January 25, 1921. He was an American physicist and is known as the father of the neutron bomb.