Massachusetts January 25, 2020 11:36 am Champion in Action: Understanding Our Differences David Tticchi has spent years talking to children in Massachusetts about his blindness. Understanding Our Differences works with students with disabilities. US & World Videos 2:10 Authorities continue fixing water main break in Boston 2:50 Water main break floods Boylston Street in Back Bay 1:50 Man killed in Plainville house fire 2:23 Family demands justice 3 months after trooper's death 2:21 Holiday decorating on a budget