A police officer collects gear from the trunk of his vehicle amid a manhunt in north suburban Fox Lake, after a police officer was shot during a foot chase. (Credit: CBS)

Police Officer Shot And Killed In Fox Lake

Authorities are conducting a manhunt for three suspects in the murder of Lieutenant Charles Joseph Gliniewicz.

Thornton Reservoir. (Credit: CBS)

Massive Reservoir To Help Reduce Flooding

Thornton Reservoir can hold nearly 8 billion gallons of storm runoff and sewage.