Boston May 19, 2018 11:25 pm Family Members Accept Chris Joyce's Diploma Twenty-three-year-old Christopher Joyce was shot and killed while visiting his grandpa’s Boston apartment two weeks shy of his college graduation US & World Videos 2:04 Newton dentist office aiming to keep kids comfortable 2:08 Tension grows over campus protests in Boston 1:53 Opening statements begin in the Karen Read trial 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:39 MIT president calls for shutdown of student encampments