Banksy in Chicago

This may not be news to most of you, but I found out on Thursday in another class that there was a Banksy piece here in Chicago over on Randolph and Peoria so I decided it was probably worth while to check out. What was coolest about the piece was the fact that the stairs that the baby carriage is falling down are just the bricks from the wall where he left them unpainted rather than making them a different color. It's really cool to see and I'm not sure what the city is going to do with it so it might be worth while to check it out while it's still here.