I take the city bus almost every day and there is a gentlemen that I have seen on the bus quiet often. He is not "all there" mentally and has a whole bunch of signs that say things like "Jesus saves" and "serve the true God." Things like that. He takes the bus around the county and puts on these one man parades with his signs. He's a little weird, but he's harmless so I just shrugged it off. This morning I was waiting at the bus stop with him and when the bus came I got on but the driver told the man he had been banned from the bus because of his inflammitory signs. He walked off muttering something about being persecuted. I don't understand why he was banned from the bus though. He wasn't hurting anyone. I never even saw his approach anyone. People have done a lot worse than that and didn't get in trouble. Thoughts?