John / Henry. I will add my two cents in full agreement. Though my spin on the hat was to wear it intentionally, when the DHs were likely to start trouble. It became a focal point that when they were inclined to knock it off, that was their first strike and started the arrest. And now days the bus driver hat is seldom worn. The ball cap is the uniform of the day. Who would have thought it would come to that, a ball cap?