National Museum of Nuclear Science & History
John A. Simpson Jr. (1916-2000) was a distinguished American nuclear physicist and astrophysicist. Simpson was born on November 3, 1916 in Portland, Oregon.
During WWII, Robert Goodell was a member of the Special Engineer Detachment (SED) and worked as the Technical Supervisor at the Y-12 Plant at Oak Ridge, TN.
McCraw worked in the 200 West Area at Hanford during the Manhattan Project.