CHICAGO (WLS) -- Authorities are investigating a train cargo theft involving a Union Pacific freight train Thursday afternoon on the West Side of Chicago. ABC7 Chicago is now streaming 24/7.

Union Pacific, a freight rail giant, announced on Tuesday that it had reached an agreement to acquire Norfolk Southern, another large railroad, in a deal worth $85 billion. The merger would create ...

A Union Pacific freight train carrying lumber derailed in Colton Monday morning, sending 13 cars off the tracks.

VICTORVILLE, Calif. (KABC) -- A Union Pacific freight train derailed in Victorville early Tuesday morning, shutting down one of the two main railroad routes into and out of Southern California.