A man and woman were videotaped using a stolen check card at the Wal-Mart in Hagerstown Monday morning. It was just hours after the card was stolen from a car parked along the C&O Canal. The man also used the same card at the 7-Eleven on the Dual Highway. If you think you recognize them, contact the National Park Service at 301-714-2235. Reported by Marie Coronel" Gas Prices Could Jump 15 Cents This Week,1154989327,1155007115,"[img align=left]http://www.nbc25.com/main/uploads/sabraham_1154990098_gas-riseagain.gif[/img]FREDERICK COUNTY, MD- Gas prices are expected to jump this week, maybe by as much as 15 cents. Local drivers said theyre already running on empty.