February 9, 2015 5:20 pm Passengers Abandon Disabled Train, Trek in Snow A T spokesman says the Red Line train lost power between the Quincy Center and Quincy Adams stops Monday because the third rail was covered in snow. US & World Videos 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 8:10 Heavy rain and strong winds impact travel 1:55 Scammers targeting shoppers with coupon scams this holiday season 2:32 Concession workers at Boston's TD Garden to vote on whether to strike