Boston October 8, 2019 12:40 pm Marine Under Investigation in Death of Dan Hollis A Marine is under investigation in connection with the death of an Emerson College student. US & World Videos 1:36 How to keep the big game from ruining your sleep 2:40 Cambridge bans right turns on red lights 2:23 Friend of John O'Keefe testifies in Karen Read trial 1:20 Police activity in Bridgewater connected to investigation 1:41 Karen Read trial Day 7: Canton police officers continue to testify