Chesterton, Indiana is a bit of a throwback town, just outside of Indiana Dunes National Park. It has an old-time charm and checks off all of the necessaries for a downtown: a bookstore, a craft beer brewery and restaurants, such as this Peggy Sue Diner, which serves excellent breakfast. Every trip to the Dunes needs a pit stop to the town for libations and supplies and I try to visit every time I go to the park.