January 26, 2017 5:50 pm Local Letter Starts National Movement Cory Bisbee, the 19-year-old undergraduate student president at Clark University in Worcester, Massachusetts, penned an open letter to the president urging him to protect DACA. US & World Videos 3:05 100 protesters detained at Northeastern University 2:39 Community mourns police sergeant killed on duty 2:50 Community mourns Billerica police sergeant killed on duty 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students' 10:42 Multiple people arrested as police clear campus encampments