July 6, 2016 6:55 pm Unjustified Lethal Force? Attorney Carl Williams of the Massachusetts Civil Liberties Union talks about the questions the Justice Department should investigate after Baton Rouge Police shot Alton Sterling to death. US & World Videos 2:38 Bill Belichick named next head coach at UNC 0:27 Man gets stuck in chimney while evading Fall River police 2:56 Boston tunnel floods as rain and wind hammer region 4:41 Parents sue over AI chatbot they say encourages children to harm themselves and others 1:51 Strong gas odor wafting from Chelsea to Winthrop