This from Dan Shevlin:
Person In The Water / Dive Rescue ResponseIn the 0600 hour Tuesday morning the Main Fire Alarm received a report of a person who jumped into the North Branch of the Chicago River at Diversey Avenue. Divers from 688 & CPD Marine 6 were deployed. The incident lasted about an hour with nothing found. Thanks Dan Shevlin

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo

Dan Shevlin photo