Concord January 31, 2020 4:40 am Pedestrian Hit, Killed By Commuter Rail Train A pedestrian was struck and killed by a commuter rail train early Friday morning on Conant St. in Concord, Massachusetts. 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