Time Out Chicago

I got an email this morning from an organization called "Time Out Chicago". It seems they are having a photo contest and the theme is Transit. You are allowed to submit up to five images into the contest so I submitted three. I am still debating on a fourth one that I'm not sure will fit the theme completely. Chicago is one of my alltime favorite US Vacation locations, I could probably visit once a month and never get bored. Check out the three images that I entered - wish me luck, if I win, I'll be hitting the runways for another trip to Chicago.