Moral courage

Coming home from town on the bus there was a bit of a drama. I couldn't see all of it, being in the back of the bus but something was going on at the street in front of the bus making the driver honk the horn. Then we came to an abrupt halt and the driver stormed out to confront three black men who were somehow obstructing our journey. The driver was a small little guy, but had no problem telling the men off. But perhaps it's easy with like a 100 people in the bus backing you up, but nevertheless encouraging to see. Again, SBB rocks! Or wait, was it VBZ? Anyway, one of the abbreviations.