National Museum of Nuclear Science & History
Martha Walker worked for the United States Engineer District Office.
Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.
H. B. Bainbridge worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Piper worked for Stone and Webster Engineering Corporation.
Joseph H. Cummins served in the 320th Troop Carrier Squadron.
