Northern Indiana Commuter Transportation District reports inbound South Shore trains are being stopped in the vicinity of Van Buren Street due to police activity. Metra Electric District is also reporting inbound trains are being halted in the vicinity of Van Buren. Chicago Police and Fire units are responding to the report of a suspicious package in the area of Van Buren and Michigan. The Van Buren stop is the last one before Millennium Station at Randolph Street. Estimated length of delays unknown at this time.