Alastair Humphreys

Adventurer, Microadventurer, Blogger, Motivational Speaker; 2012 National Geographic Adventurer of the Year

Peter McBride

Photographer, Writer & Filmmaker; A National Geographic Adventurer of the Year

Cristina Mittermeier

Photographer, Adventurer & Co-Founder of SeaLegacy

Jake Norton

World-Renowned Climber, Photographer & Humanitarian

Charlotte Uhlenbroek

Leading Primate Conservationist & BBC Presenter

Bonita Norris

Adventurer & Author of "The Girl Who Climbed Everest"

Scott and Shayna

Deaf Mountaineers & Explorers and Educators

Michael Dooley

Inspirational Speaker and New York Times Bestselling Author

Alex Honnold

Professional Rock Climber & Star of the Academy-Award Winning Documentary "Free Solo"

Jennifer Pharr Davis

Long-Distance Hiker & Author; Overall Record Holder on the Appalachian Trail & The First Woman to Set That Mark

Outdoor School: Hiking and Camping: The Definitive Interactive Nature Guide

Paul Deegan

Motivational and Leadership Expert, Everest Mountaineer and Award-Winning Author

Rick Ridgeway

Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia

Charles R. Scott

National Geographic-featured Family Adventurer and United Nations Climate Hero

Jack Hanna

Naturalist, Adventurer & Director Emeritus of the Columbus Zoo

Stephen Koch

Professional Speaker, Climber, Snowboarder & Mountain Guide

Jeff Salz

Explorer, Anthropologist, TV Personality & Author

Jean Francois Carrey

Mount Everest Summiteer and Canada's Foremost Wilderness Guide.

John Goddard

Cultural Anthropologist and World-Class Motivational Speaker

Kevin Vallely

Author of "Wild Success: 7 Key Lessons Business Leaders Can Learn From Extreme Adventurers" & Resilience Expert and Adventurer

Chris Davenport

Big Mountain Skier & Mountaineer