Traffic on I-77 North of Charlotte looking south from the Highway 21 bridge in a January file photo.
Traffic on I-77 North of Charlotte looking south from the Highway 21 bridge in a January file photo. MARK HAMES mhames@charlotteobserver.com Charlotte Observer
Traffic on I-77 North of Charlotte looking south from the Highway 21 bridge in a January file photo. MARK HAMES mhames@charlotteobserver.com Charlotte Observer

Charlotte-area gas prices continue to drop

August 09, 2016 08:34 AM