Tear gas incident forces 10 to evacuate

February 6, 2009 6:22:31 AM PST
At least 10 people were evacuated from their homes Friday morning after a hazardous materials leak in Unincorporated Cook County.It happened at an apartment complex at 4121 Bon Hill Drive. Cook County sheriff's police say someone opened a can of tear gas in the hallway

Ten people were evacuated and put in warming buses. All were OK.