Massachusetts July 10, 2021 6:08 pm Mass. Toddler Struck, Killed By Delivery Truck in Chelsea Police say the driver was making a delivery and didn’t know the child moved in front of the vehicle while it was parked. US & World Videos 2:09 President of MIT calls for shutting down pro-Palestinian encampments 1:00 Three dead in apparent murder-suicide in Lowell 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