We Were Somewhere in the Midwest

My favorite conversation from our field trip on Friday:

(At the visitor's center after a walking tour of downtown Columbus, Indiana)

-Indiana, we're in Columbus, Indiana?!
-Yeah.
-I thought we were in Ohio.
-But it only took us two hours to get here, what did you think the bus was just going really fast?
-I wasn't sure.
-Well, there is a Columbus, Ohio if it makes you feel better.