National Museum of Nuclear Science & History
Briggs worked at the 100-D Area at Hanford during the Manhattan Project.
W. C. Davis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Rapier worked at the 200 West area at Hanford during the Manhattan Project.