Eleven year-old boy badly injured after being mauled by a pit bull in Dorchester; New Hampshire Gov.
Chris Sununu cancels inauguration over security worries; Zdeno Chara leaving Boston Bruins for Washington Capitals; New Year's Eve forecast.
WBZ Evening News Update For December 31
WBZ CBS Boston
Boston's virtual First Night celebration; Massachusetts labs testing for second strain of COVID-19; Gov. Charlie Baker signs new..
