Dorchester October 9, 2019 4:45 pm Winning Lotto Ticket Sold in Dorchester Still Unclaimed A winning lotto ticket was sold in Dorchester last year, and the $100,000 cash prize still has not been claimed. 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