Small talk on the big walk
by editors@theworld.org (Jenna Gadbois) from The World: Latest Stories on (#6ZGKA)
National Geographic Explorer Paul Salopek is walking from Ethiopia to Chile on the Out of Eden Walk. But as he tells The World, "people are my destination." The story of the walk unfolds through conversations he has with the people he meets along the way. He speaks to Host Carolyn Beeler about the everyday chitchats that have become essential to his travels.