It's an absolutely jam-packed episode of the PokerNews Podcast, coming to you from the World Series of Poker in Las Vegas! One of poker's biggest celebrities, John Hesp, took some time to chat with Sarah at this year's Main Event.   Plus, 888poker has a new ambassador, we catch up with Ana Marquez about what she brings to the table and how excited she is for her new role.  888poker Ambassador Vivian Saliba shares her thoughts as well on Ana being added to the team.     Jeff tracks down poker author Johnny Kampis in the hallways of the Rio.  Kampis has a new book out, "Vegas or Bust: A Family Man Takes On the Poker Pros." Finally, Sarah speaks with Tom McEvoy about devoting his Main Event to raising awareness of breast cancer, after his daughter has been diagnosed for the second time.