Carbon monoxide evacuates North Side apartment residents

October 23, 2013 6:09:14 AM PDT
A carbon monoxide scare forced as many as 70 Chicago residents out into the cold.

The residents of an apartment building in the 4900-block of North Kedzie were evacuated after fire crews found high levels of carbon monoxide inside.

Crews were working to find the cause of the gas leak and to ventilate the building.