For taking their picture. No, they weren’t even the subject of the picture, and it wasn’t a large camera – and I was across the street from them.
They came over, became confrontational, and the man on the left spit on me. Then he escalated his anger and hauled off and punched me. The damage was minimal, hopefully not even a black eye, but we’ll see.
The cops and the campus police have their photo. Beware: they’re unstable people.