Travel With Rick Steves: How to Make Travel a Force for Peace

Aziz: My goal was to get people to think about how to travel anywhere, not about where to go. He says his book is an antidote to the conventional instructions and wisdom of tour guides all over the world. "Travel with Rick Steves Europe" airs weekdays at 10 a.m. ET on PBS stations in the U.S., 1 p.m. EST/PT; Sunday evenings on PBS stations around the globe. For more information visit www.pbs.org/travel or follow them on Twitter @PBSTraveler and @Ricksteves.