National Museum of Nuclear Science & History
Clarence Johnson (1912-2012) was a Canadian-born chemical engineer. He was born in Alberta, Canada on November 24, 1912 to Swedish migrant parents.
Tracy worked for Stone and Webster Engineering Corporation.
James R. Taylor Jr. served in the 393rd Bombardment Squadron.
Lev Vladimirovich Altshuler (Лев Владимирович Альтшулер; 1913-2003) was a Soviet physicist.