We use dto fly Northwest through Memphis....till they "merged' with Delta(got taken over by)...Memphis was NWAs hub, now everything has to go through the Atlanta(Delta) hub.....well folks, LOOK OUT!!!!.....cause the bankrupt American Airlines is about to "merge" with U.S. Airways, and I'm sure that the absolute worst logistical air carrier will all but destroy many of the flights connecting through Charlotte once this happens....look for most of these going through Dallas soon