 The unidentified 17-year-old writer was treated at the scene, then was taken to the hospital where he later died. A crash reconstruction team is investigating the incident. Two men convicted in one of the most notorious murder cases in New Hampshire history will be back in court next month. Parole hearings have been scheduled for August for both Quinn Glover and William Marks. The two, along with three other people, were convicted for their roles in that fatal stabbing of Kimberly Cates in Mount Vernon in 2009.