Congrats everyone! Glad to hear you guys are finally being notified. Please, when you send in your acceptance email of the interview, make sure you get a confirmation back. When I applied, for some reason my email never went through and I had to scramble to show I had sent them several emails to get my interview. I nearly got left out. If you don't hear anything within a week, I suggest calling them and verify that way they got your email. It may annoy them, but it's better than losing your interview spot because your email screwed up.
To get to Chicago, you can take the train or the Illini Shuttle. Both will take you to O'hare. I would recommend a taxi or Uber to get around town. I live near a few hotels on Lincoln so I could possibly help some get to campus depending on what I have that day. (Is it a Tuesday this year?) I can't help get you guys back though because I usually have to go to work right after class.
If you have any questions about the wildlife clinic or the WEAMS program at the school, you can ask me as well. I'm the clinic's treasurer and have taken pretty much all the exotic electives so I've gotten to know the WEAMS department pretty well. Congrats again guys!