CHICAGO! Wow... a photobooth convention, imagine that. Did you ever go to the Rainbow Room? We used to get drunk and take pictures in their photobooth. I still have some of them. Great times.
p.s. that was in the '80s... I left Chicago over 20 years ago... I wonder it it's still there and they still have a photobooth. It was on Damen at Division, I think.
It's still there and well loved! I've used it a handful of times in the last few years.