Zach Galifianakis on hitchhiking: “When I first moved out to California, I packed up a van with all three of my possessions—a globe, a mattress and a poster of Gorbachev—and then, along with my friends Lisa and Bobby, drove the 2,700-plus-mile trip through the land of plenty, heading toward the land of milk and honey. I also used to hitchhike in college with a sign that read I DON’T HAVE A GUN. People really seemed to like the sign and I got picked up often.â€
