Amtrak trains running again after derailment

March 17, 2013 3:43:49 PM PDT
Amtrak trains are running again between Manhattan and Boston after a derailment halted service for most of the day.

A freight train derailed near New Haven Sunday morning, blocking the tracks. The cars were empty when they derailed, and there were no injuries.

The first north bound train left Penn station just after 5 p.m.

Amtrak says there will be some residual delays in service.