February 19, 2016 9:30 pm 3-Alarm Fire Knocked Down in Boston Crews are fighting a 3-alarm fire Friday night in Boston’s Brighton neighborhood. US & World Videos 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 3:50 Obesity expert discusses new proposal for U.S. dietary guidelines