September 14, 2018 5:10 pm Maine Fire Department Assists Crews in Merrimack Valley Firefighters in York, Maine, stepped up to the plate on Thursday to help crews in Massachusetts fighting gas-related explosions and fires — by serving up food. 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