Dog Walkers
Big city dogs have a different life. Many of them must learn to travel calmly in groups. Walking eight dogs at a time is not a job to be farmed out for a few bucks to the teenager who lives next door. You must have a certain level of Dog Whisperer skill and carry enough doggy-doo bags, treats, etc, for the entire pack. These two dog walkers had fifteen dogs between them. Everyone seemed happy and all the dogs were nicely behaved. I can think of several people and quite a number of politicians whose behavior might benefit from twice-a-day walks with the dog walkers.