Senior Airman Sam Remmel inspects a server connection at the network operations center April 28, 2010, on Joint Base Charleston, S.C. The network operations center is responsible for the commander's access channel, public drives, secret internet protocol router and all the basic connections throughout Joint Base Charleston. Airman Remmel is a network operations center administrator with the 628th Communications Squadron. (U.S. Air Force photo/Senior Airman Timothy Taylor)