FOREST PARK, Illinois -- A suspect is in custody after four people were shot and killed while sleeping on a Chicago-area train in Forest Park, Illinois, on Monday morning, officials said.

FOREST PARK, Ill. (WLS) -- Normal service on the CTA Blue Line has resumed following a "minor derailment" that disrupted service for several hours Friday between Harlem/Congress and Forest Park.

The CTA, or any successor transit authority, must assume responsibility for emergency and safety services at its facilities, ...

CHICAGO (WLS) -- CTA Blue Line riders will no longer need to use shuttle buses to get to Forest Park, as the project to rebuild track and stations continues. Tracks have been replaced along part of ...