National Museum of Nuclear Science & History
Avery W. Rogers worked for J. A. Jones Construction Co., Inc. during the Manhattan Project.
Avery W. Rogers' Manhattan Project certificate from the War Department
C. D. Knable worked for the J.A. Jones Construction Company.
Hart worked at the 300 Area at Hanford during the Manhattan Project
Walter J. Bonczek served in the 393rd Bombardment Squadron.