Red Line trains were diverted on the elevated tracks between Fullerton and Cermak-Chicago. Authorities were investigating reports of a suspicious package at the Grand station.
[Ads /]
"We apologize for the inconvenience and are working to restore service as quickly as possible. Allow extra travel time," the CTA said.
[Ads /]
Trains have resumed normal in the subway again and are stopping at the Grand station again after being bypassed earlier.