A Vermont man pleaded not guilty on Tuesday to murder and attempted murder charges. Police say Joshua LaFromboise, 29, of Highgate, shot and killed Logan Pratt, 33, during a car chase through Franklin County in the early hours of Sunday morning. Pratt was in car driven by his girlfriend, Brittnie Blanchard, 30. Sometime during the chase, Pratt was hit by gunfire. He was taken to the hospital, where he died Sunday. LaFromboise appeared in court in St. Albans Tuesday, where he pleaded not guilty to first-degree murder and first-degree attempted murder, he was ordered held without bail.