I wonder what would have happened to me today if, instead of asking for directions, I had taken a photo of the Chicago cop that was asleep in his running patrol car (not well disguised by sunglasses) in a no standing zone. Probably nothing, since he was sleeping so soundly that it took two repetitions of my "Where is X?" question into his open window before he woke up.

I think he was a bit annoyed that I interrupted his on-duty nap.