National Museum of Nuclear Science & History
Lev Vladimirovich Altshuler (Лев Владимирович Альтшулер; 1913-2003) was a Soviet physicist.
F. F. Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Heatherington worked for Stone and Webster Engineering Corporation.
Walker worked at the 300 Area at Hanford during the Manhattan Project.