The home of the O'Henry bar "Henry's Candy Store", is still located in Dexter, Kansas where my dad was born and raised. Twice a year when we take the kids to see the great grands we stop in for rock candy and chocolate covered marshmallows. The store has stayed in the Henry family though many of the ladies have changed their names by marriage. You can watch the candies being made from the storefront window. A must see if you find yourself in rural Kansas.