An expert who advises American travelers on how to best use the passenger rail lines in Europe offers tips for when rail passes are a bargain, and how they work. Also, Jane and Michael Stern discuss trends in hometown "comfort food" restaurants in America, including a few eateries where the local atmosphere made their day. Also, listeners check in with travel reports on what made their trips extra-special when they visited France, Spain, Poland, and Italy. For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.