July 7, 2016 2:20 pm Police Discuss Fatal shooting in Boston's Dorchester Neighborhood Boston Police Chief William Gross addressed the media about the fatal shooting that occurred in Dorchester on Thursday afternoon. US & World Videos 1:05 Marking construction safety week in Boston 5:31 Inside the takedown of Mass. catalytic converter theft ring 2:43 ‘On the Dot' to redevelop stretch of Dorchester Avenue 1:49 Finalists in math competition hope their model helps ease housing crisis 14:31 @Issue extra: Seth Moulton on pro-Palestinian protests, TikTok and more