Gregory Campbell, a network data communication analyst at the Air Force Personnel Center here, verifies cable ports for the new operation center's network switch. The switch's components feed down from a secure server and will give AEF workers secure lines once the operation center is fully operational. Since November 2007, more than 12,000 feet of combined fiber optic and copper cables have been placed in the new center. (U.S. Air Force photo/Richard Salomon)