The roadside dinosaur has been part of the Americana cannon since the 1930s, and we’ve got theme parks and Sinclair gas station mascots as a result. Today, Places Editor Diana Hubbell and producer Johanna Mayer head to two spots on opposite ends of the United States to ask one question: Why is there a dinosaur here?

Learn more about Steve’s Dinosaur House, and check out his Facebook page for the most up to date visiting hours.