Adventurer and survival expert Rob Greenfield has an audacious plan to cross the globe with no money. Taking only his passport and a toothbrush, he wants to discover if it's possible to trek across the world relying only on the generosity of others.
Adventurer and survival expert Rob Greenfield has an audacious plan to cross the globe with no money. Taking only his passport and a toothbrush, he wants to discover if it's possible to trek across the world relying only on the generosity of others.
