#MayDay protesters in St. Louis, Mo., on Friday night engaged in the standard practice of blocking a busy intersection with their bodies to make whatever point it was they were trying to make, although in this case it seemed to be, “hands up, don’t shoot.”

Reasoning with them didn’t seem to do much good except to invite an unwanted argument.

Eventually some frustrated passengers hopped off their bus and demonstrated how to directed traffic, whether it be around or over self-satisfied demonstrators.