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 When we talked to Luke, he told us, “At the age of sixteen I wrote in my journal: ‘Tonight, when I was driving home, I had the desire to point The Bronco in one direction and just keep going and going and going.’”
 Many travelers will relate to his stories.
 
  Introduce yourself!
 After I ditched my return ticket in Chile and took out a student loan to finance hitchhiking from South America to Alaska, people said, “You’re crazy!” I...
   
    
    
    
        Published on May 19, 2015 05:00