Margaret Hemmen, tour guide to Europe and vocal instructor at the University of Washington, explains the options for taking in a classical music concert while vacationing in Europe.

Leslie Carroll, author of Notorious Royal Marriages, unveils some of the juicy scandals from her book and talks about how sightseeing can bring history to life.

Rick learns what it takes to run a hostel in Europe from Stephen McPhilemy, who owns a hostel in Northern Ireland.

Robert Edsel, author of The Monuments Men and director of The Monuments Men Foundation, tells the story of the people who helped rescue the masterpieces of Western art from the Nazis during and after WWII.

Robert Edsel returns to continue the story of the Monuments Men, who re-patriated Europe's treasures after the war, and the work that remains to be done today.

Author Robert Edsel is joined by a real-life monument man, Harry Ettlinger, a German-born Jew whose family escaped to America. Ettlinger tells Rick how he helped retrieve the treasures of Europe from the caves and castles where the plunder was stashed by the Nazis.

Rick chats with two sheep experts to learn about the sheep and lambs that dot the hills of rural Britain. They explain how you can interact with spring lambs, and the types of wool and meat they provide.

Donald White, a tour guide based in Lombardy in northern Italy, offers tips for planning a ski trip to the Alps, where the slopes have some of the most impressive vertical drops anywhere.

European Union experts Hilbren Buys and Ben Curtis return with an update on the E.U. to help us understand the roots of the current political tensions in Europe, and how government policies are impacting the average European.

Rick chats with his son Andy, a recent college grad who's learned a few tricks of his own for low-cost travel options in Europe.