(AP) — The parents of a slain University of Virginia student watched from the second row of a courtroom Wednesday as a judge agreed to delay the trial of the man facing murder charges in the case. When they arrived in the courtroom, the Grahams were greeted with a hug by Gil Harrington, the mother of another slain college student. Authorities have said forensic evidence links Matthew to the 2009 death of 20-year-old Virginia Tech student Morgan Harrington, who vanished while attending a Metallica concert at U.Va. The former hospital worker and cab driver also was accused of sexually assaulting students at Liberty University and Christopher Newport University when he was a defensive lineman on their football teams more than a decade ago.