Conor Knighton Discusses "Leave Only Footprints"

Join us as we talk to CBS Sunday Morning Correspondent Conor Knighton about his debut nonfiction book Leave Only Footprints: My Acadia-to-Zion Journey Through Every National Park (Crown/Penguin Random House), which was recently certified as a New York Times bestseller.

A behind-the-scenery account of the year Knighton spent visiting America’s national parks, the book features fascinating tidbits about our parks’ past and reflections on their fragile future.

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Me and my dad are reading this book!