Rick chats with Scott Huler about his voyage in the Mediterranean to re-trace the steps of Ulysses and what he learned about himself 3,000 years after "The Odyssey."Also, a writer from Forbes.com shares with listeners the lengths some intrepid travelers are going to in order to reach the far corners of the earth. For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.