Local News Roundtable: Green Line ready for its big debut, but letting more teens vote may stall

<p>This week on <em>Under the Radar with Callie Crossley</em>: <br> <br> After four years of work, <a href="https://www.wgbh.org/news/local-news/2022/12/09/the-green-line-extension-to-medford-is-opening-monday-heres-how-it-got-there" rel="nofollow" target="_blank">the Green Line extension will finally open for service on Monday</a>. Plus, <a href="https://www.wgbh.org/news/politics/2022/11/30/boston-city-council-backs-letting-more-teens-vote-but-push-faces-an-uphill-climb" rel="nofollow" target="_blank">Boston City Council approved a petition to allow 16- and 17-year-olds to vote in local elections</a>, but the state Legislature has the final say. And <a href="https://dotnews.com/2022/beautiful-dot-photography-mike-ritter" rel="nofollow" target="_blank">a local photographer showcases residents in Dorchester.</a> <br> <br> <strong>Guests:</strong><br> <br> <strong><a href="https://twitter.com/SueNBCBoston" rel="nofollow" target="_blank">Sue O’Connell</a>,</strong> political commentator and analyst for NECN, NBC10 Boston and co-publisher of Bay Windows and South End News<br> <br> <strong><a href="https://twitter.com/gintautasd" rel="nofollow" target="_blank">Gin Dumcius</a>,</strong> managing editor at the Dorchester Reporter<br> <br> <strong><a href="https://twitter.com/deehan" rel="nofollow" target="_blank">Mike Deehan</a>,</strong> co-writer of the Boston Axios Newsletter</p>