GFR brings you everything you wanted to know about cruising in Minnesota men’s rooms, reaching the conclusion that it seems to be perfectly legal.
UPDATE: Weisberg & Plotz are also making sense here. The idea that the real crime was the peering into the cop’s stall doesn’t make sense. The cop was in the bathroom specifically to try to arrest cruisers. He arrested Craig not after the alleged peeping, but after this foot-tap-signal business.