National Museum of Nuclear Science & History
Hartman worked for Stone and Webster Engineering Corporation.
Joseph H. Heartberg was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Roger Wilkinson (1912-1969) was an American physicist. Wilkson was born in Buffville, Kansas. He received a B.
Warren Best served as a sergeant in the 393rd Bombardment Squadron.
