Massachusetts November 30, 2023 5:08 pm Behind the DNA testing used to identify murder victim decades later New technology is helping to bring answers to old questions, as in the case of of Keith Olson, found along Interstate 195 in Fairhaven in 1985. US & World Videos 1:48 North Shore teacher strikes enter second week 2:16 Crews battle massive building fire in Chelsea 3:17 Forecast: Looking at rain chances this week 2:19 Pedaling with purpose: Cyclists honor lost loved ones, push for change 0:23 Attleborough police searching for shooting suspect
