It's no longer necessary to walk outdoors (wind, rain, snow & angry traffic) to get to the Orange/Green Lines from North Station. A new underground connecting tunnel has been opened.

tunbne

This means there's no need to fight foul weather while continuing your trip to South Station or local 'T' stops in Beantown. Progress takes time, but when it arrives, it's a miracle! Well done, Boston! More from the Boston Globe.