National Transportation Safety Board investigators say Positive Train Control — a system of satellites, communication towers and complex software that makes sure trains' safely follow their routes — ...

Trains have been delayed on every Metra commuter line in the Chicago area during the Tuesday evening rush, due to a positive train control system outage. Metra officials said, beginning around 5 p.m., ...

The United States Department of Transportation’s Federal Railroad Administration (FRA) said yesterday it has published a notice of proposed rulemaking (NPRM) focused on regulations related to Positive ...

CHICAGO (WLS) -- Metra has resolved a system-wide outage impacting safety technology, and trains are operating with delays on Tuesday evening. A Metra spokesperson said a positive train control outage ...