I had an email confirmation that I was to go from Minneapolis to Chicago to St Louis. I got to Chicago and I could not find my airline. After walking all the way through the airport, I finally got to an extremely sketchy gate with flickering lights and extremely rude staff. When I presented my boarding pass, the ticket assistant (without looking at it) informed me that it was not my boarding pass. IT HAD BOARDING PASS WRITTEN ACROSS THE TOP. She then printed out a new boarding pass that did not take me to St Louis. It took me to Decatur. When I tried to inform her that it was not my ticket and showed her the email confirmation, she did not look at it and told me that there was no flight from Chicago to St Louis. So now I’m stuck with an extremely rude staff and the wrong ticket. Thanks Cape Air.