The common image that most of us have of Johnny Appleseed is a man skipping down the road with a tin pot on his head, an old coffee sack for clothing, carrying nothing but a leather bag full of apple seeds. We imagine him alongside riverbanks planting trees that would produce ripe, juicy apples for pies and snacks. We see him sort of just wandering around, travelling from one place to another with no particular destination in mind. Just about everything...