Police are investigating a rash of hair salon robberies after another south suburban salon was robbed Thursday evening, ABC 7 reports. Fifteen salons have been robbed over the last five weeks in Homewood and Flossmoor, Ill., according to the report. Police say they believe the same person is behind the robbery: a brick was used to break in and only money was taken in all 15 burglaries. [ABC 7] more ›