He's back with more tales of old Las Vegas. Oscar Goodman, our steakhouse namesake, former mayor and legendary lawyer talks with Jonathan about the last Oscar's Dinner Series.   At the dinner, Oscar tells the story of how he and Carolyn came to Las Vegas and recalls a couple of his early cases  -- including the  one that cemented his reputation as Las Vegas's premier 'mob lawyer' (his words!).    Host: Jonathan Jossel (with a cameo appearance by producer Rich Johnson)