When Gregg Treinish set out to hike the length of the Andes Mountains at age 24, there was a lot he didn’t know. For starters, he didn’t realize he and his hiking partner, Deia Schlosberg, would be the first to do it. Or that their 22-month, 7,800-mile trek would gain them international recognition.
He also had no idea what he would do next — but he sure had a lot of time to think about it.