April 22, 2018 11:10 am Exclusive: Former EPA Administrator Discusses Climate As controversy swirls around the Environmental Protection Agency under Administrator Scott Pruitt, we sat down with his predecessor. 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
