NBC10 in Your Town March 29, 2021 6:41 am 10 in Your Town: Billerica Community Caregivers A family in Billerica, Massachusetts created a community-wide volunteer service to help the elderly amid the coronavirus pandemic. 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