In-N-Out Burger, usually called In-N-Out,'s a chain of fast food restaurants located in the Western United States. Founded in 1948 by Harry Snyder and his wife Esther, and headquartered in Irvine, California, In-N-Out Burger has since expanded outside Southern California to the rest of the state, and to Arizona, Nevada, and southern Utah as well. In-N-Out has never franchised, and plans to remain privately owned. The company's business practices have been noted for employee-centric personnel p… (More on In-n-out)