National Museum of Nuclear Science & History
John J. McManus served in the 603rd Air Engineering Squadron.
Jas Penny, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Graves was a technical advisor at Hanford, and so famous there that he inspired a poem: "We'd called up a tight design/ Hewn strictly to the longhairs' line.
Kattie Strickland was part of the janitorial staff at Oak Ridge during the Manhattan Project. Unlike the white women whom she worked along side, Ms.
