Summer Getaway #3: The 12-Hour Walk (with Colin O’Brady)

The Next Big Idea

Aug. 19, 2022

What happens when you put your phone in airplane mode, walk out your front door, and don’t come home for 12 hours? Our producer Caleb finds out, with help from adventurer Colin O’Brady.

» To learn more about Colin’s new book, “The 12-Hour Walk,” visit

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