Forty-six-year-old Gavin Wren tried to avoid his favorite snacks like Oreos, ice cream and a can of Pringles for 30 days. But the experiment left him with anxiety.
running 30 marathons in 30 days in 30 countries. "I'm going to be honest: this challenge is crazy. My family has tried to persuade me out of it so many times," he told Reuters from his van in ...