National Museum of Nuclear Science & History
Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.
Attended the University of Tennessee.
Harold E. Young was a staff worker at Los Alamos during the Manhattan Project.
Esther Turovlin worked on the Manhattan Project at Chicago as a secretary, including for Enrico Fermi.
George Boyd (1912-2004) was an American physicist. He was a research associate in the physical chemistry section at the Metallurgical Laboratory in Chicago during the Manhattan Project.