Police look for sex assault suspect

August 27, 2012 5:28:54 AM PDT
Chicago police are looking for a man who allegedly robbed and sexually assaulted a woman on the South Side.

It happened in a parking lot on the 4700-block of South Vincennes.

The 25-year-old woman was getting out of her car when the offender showed a gun, announced a robbery and assaulted her in the parking lot.

The man was wearing a ski mask.