91-year-old burger legend Bill Elwell personally grills every burger at Bill’s Burgers in Van Nuys. He’s stood behind the same flat-top griddle on weekdays since 1965, bending every burger to his will. His special L.A. style specimens feature seared patties, sliced tomato, shredded lettuce, pickles, and mayo on soft buns. Melted American cheese is a beautiful binding agent. A second patty and crispy bacon only aid matters.