National Museum of Nuclear Science & History
Bryan Boyd worked for the J.A. Jones Construction Company.
Attended Massachusetts Institute of Technology.
Peter Newport Bragg, Jr. served as a civilian engineer working for the U.S. Navy beginning in 1944. A brilliant chemical engineer, he volunteered for a dangerous assignment while employed by the U.
Charles Crichfield worked as an elctrician in Oak Ridge, Tennessee from 1943 to September 1945. Crichfield's brother Paul and father P.
Gordon Waters was a staff worker at Los Alamos during the Manhattan Project.
