Shuttle buses replacing service on MBTA Green Line following derailment
Shuttle buses are continuing to replace service on the MBTA’s Green Line in Cambridge and Somerville, a day after a train derailed, sending seven passengers to hospitals with minor injuries. In all, 50 people were on board the Green Line train headed east when it derailed as it passed over a track switch between the Union Square and Medford/Tufts branches of the line,