Woman beaten, sexually assaulted while waiting for bus

August 20, 2012 8:12:22 PM PDT
The Chicago police issued an alert after a woman was beaten and sexually assaulted while waiting for a bus.

The attack happened early Saturday morning at the corner of 95th Street and Michigan Avenue.

Police have released a sketch of the attacker. Investigators say he approached the victim from behind and pulled her into a nearby park where he attacked her.