Greg takes a hike and Stephen's possible plans for#40Kfaraway
When Nick went on vacation, he sat by the pool. This week, Greg's been on vacation -- but Greg has been prepping for #40Kfaraway with a *50-mile hike*. Speaking of $40Kfaraway, what could Stephen be plotting? Do we have any clues? That and more in this week's Frequent Miler on the Air.
