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
Jose E. Valdez was a staff worker at Los Alamos during the Manhattan Project.
Copeland worked in the United States Engineer District Office.
Ben Cherry worked for the Fercleve Corporation.
Franke worked in the United States Engineer District Office.