Michael Miebach

CEO of Mastercard

Amaryllis Fox

Former CIA Agent; Founder and CEO of Mulu

Mark and Delia Owens

Delia Owens, Ph.D., B.S., and Mark Owens M.Ed., B.S., have conducted research and conservation projects on endangered species in Africa for 23 years.

Amir Khan

Two-Time World Champion Boxer, Award-Winning Olympian & Philanthropist; Founder of the Amir Khan Foundation

Lane Johnson

Offensive Tackle for the Philadelphia Eagles in the NFL

Tracy Hutson

Interior Style and Designer on "Extreme Makeover: Home Edition"

Jana Duggar

Second Child of Jim Bob and Michelle Duggar's 19 Children

Rebecca Darwent

Internationally Recognized Expert on Philanthropy & Community-Led Initiatives

Eliel Santos

For eight years, Eliel Santos has been using dental floss and mousetrap glue to reel in gold, jewelry, electronics and cash trapped beneath city sidewalk grates.

Eric D. Newman

Creator & Executive Producer of Grand Electric; Author, Entrepreneur & Founder of Roc Solid

Chris Gray

Speaker, Wrestler, Philanthropist, Podcaster, VP of RWD Clothing & Father

Erin Cahill

Actor & Co-Founder of Charitable Living

Philip Bane

Managing Director, Smart Cities Council

James Suckling

American Wine Critic

James Suckling Wine Central: A word on decanting

Don Diamont

Soap Opera Actor Known for His Roles in "The Young and the Restless" & "The Bold and the Beautiful"

Doug Pitt

Entrepreneurial Philanthropist on Technology, Nonprofits & the Emerging World

Peter Tabichi

Keriko Secondary School, Nakuru, Kenya

Amy Russell

Founder & Executive Director of Walking4Water

Jeremy Farrar

Director at the Wellcome Trust

Josh D'Amaro

Chairman of Disney Experiences at The Walt Disney Company

The best way to tell a story is to believe in it