OK, this is starting to get ridiculous: Orange Line on fire again
Today's fire was under a train just past the southbound platform at North Station, shortly before 11 a.m.
The Boston Fire Department reports the cause was lubricating grease catching fire under the train. The fire was quickly put out; power was shut off in both directions so that firefighters could evacuate roughly 200 passengers back to North Station. The department says there were no injuries from the incident - although as 40 firefighters were in the tunnel, another call came in for an unconscious person on a commuter-rail train at North Station.
Ishtany, who was on the train, took some video of other passengers being helped up to the platform at North Station after a walk down the tracks: