T tells some commuters to drive to work today

30 to 60 minute delays on the Newburyport/Rockport Line; T advisory says "alternate transportation to avoid delay." The notice came too late for Brian Krisler, who tweets:

The 7am inbound train broken down. After 25 min wait, the conductor instructed everyone to drive to Beverly.

Barbara Glavin tweets:

So my Rockport train is crammed full, like Green line! Left folks on the platform in Salem.