National Museum of Nuclear Science & History
Robert Coveyou was a mathematician and health physicist that worked at both the Met Lab in Chicago and at the X-10 graphite reactor in Oak Ridge, Tennessee.
Sidney Yenny was a staff worker at Los Alamos during the Manhattan Project.
Graydon Whitman arrived at Oak Ridge in March 1944, where he began work at the Y-12 separations facility.
Edward Ebert, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.