'The Interview': Rick Steves Refuses To Get Cynical About the World

54.154 - 80.092 Lulu Garcia Navarro

The prolific guidebook writer and beloved PBS personality believes that travel can make not only the world a better place, but you a better person. He's 69 now, but his upcoming book is about how it all began, with a trip he took after university like me. It's called On the Hippie Trail, and it's the journal entries he wrote as he traveled the 3,000 miles from Istanbul to Kathmandu in 1978.