Happy National Hamburger Day! As the country-wide celebration of the American staple, if ever there were an appropriate day to indulge in a juicy burger, today is it. We realize this might conflict with your post-Memorial Day Weekend beach body diet, but is one burger really going to make a difference in the long run? Postpone the juice cleanse until tomorrow and observe the holiday with the help of this list of our seven favorite L.A. burger spots.