An Oklahoma man is behind bars here in the Valley after running away with a 14-year-old girl. Forty-five-year-old Jack Barnett is charged with interfering with child custody. As we reported earlier, Barnett was traveling along Interstate 81 in Frederick County with a 14-year-old Florida girl. State Police were looking out for the tractor trailer Barnett was driving; so when he pulled into a weigh station in Frederick County, police recognized it and caught Barnett. The girl was unharmed. The relationship between the two is unknown. Barnett is being held in the Regional Jail in Winchester.