National Museum of Nuclear Science & History
Mann worked in the 200 West Area at Hanford during the Manhattan Project.
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.
Jimmy Vale joined the Manhattan Project in 1943, where he helped operate calutrons as part of Ernest O.