National Museum of Nuclear Science & History
Willard Clark was born in Boston in 1910, but grew up in Buenos Aires, Argentina, where his father was President of the General Motors Argentina Branch.
Paul Numerof (1922-2013) was an American chemist. In his early years, Numerof studied at Temple University.
I. P. Grill served in the 390th Air Service Group.
Acie Singleton was a laborator helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
