Public transit is interesting in the U.S. The employees and patrons are both colorful and it's either peaceful and quite or something crazy going down. No in-between. It's like the scene in Superbad when they get on the bus and the houseless guy is there and he calls out “McMuffin” and things go down and the driver has to stop and kick them off. That's a pretty accurate portrayal of most public transit rides in the U.S. One public transit patron in Rhode Island shared a story that was short, ye…