December 15, 2016 5:55 pm Elizabeth Warren Discusses Move to Armed Services Committee U.S. Sen. Elizabeth Warren is moving on from the Energy Committee for the Armed Services Committee. US & World Videos 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 1:57 Tensions escalate as protests across Mass. colleges continue