National Museum of Nuclear Science & History
Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.
Porter Bone worked for the J.A. Jones Construction Company.
Richard Tasuhak was a staff worker at Los Alamos during the Manhattan Project.
K. A. Wright worked for the United States Engineer District Office.
John E. Collins served as a sergeant in the 393rd Bombardment Squadron.