January 31, 2019 7:51 am Polar Vortex Brings Bitter Cold After Snow Squalls Frigid temperatures brought to New England by the polar vortex may impact your morning commute. 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
