National Museum of Nuclear Science & History
McGruder worked for Stone and Webster Engineering Corporation.
Myers worked in the 300 Area at Hanford during the Manhattan Project.
B. A. Howle served in the 509th Headquarters and Base Services Squadron.
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.
