National Museum of Nuclear Science & History
Gerry Pawlicki was an American physicist. Pawlicki was born in 1921. He received a B.S. in physics at De Paul University in Chicago, and soon after was hired to work on the Manhattan Project at the Chicago Met Lab as a member of the instruments division.
Roderick W. Spence was an American physical chemist who worked on the Manhattan Project at Los Alamos.
Thomas Evans worked for the Tennessee Eastman Corporation at the Y-12 Plant.