Adam Richman

Actor, Television Personality & Former Competitive Eater Known for "Man v. Food," "Amazing Eats" & "Modern Marvels"; Author, "America the Edible"

Food Expert Adam Richman talks about America’s iconic foods

Alex Newell

Tony Award-Winning Actor & Singer Known for "Glee"

Alice Waters

Executive Chef, Founder & Owner of Chez Panisse; Sustainable Agriculture Advocate

Alicia Silverstone

Actress, Animal Rights Activist, Bestselling Author

Amanda Seales

Comedian, Actress, Writer, Producer, Social Justice Advocate

Andrea Mitchell

Host of MSNBC’s "Andrea Mitchell Reports" & Chief Foreign Affairs Correspondent for NBC News

Andrew Zimmern

Four-Time James Beard Award-Winning TV Personality, Chef, Writer & Social Justice Advocate

Bert Jacobs

Co-Founder & Chief Executive Optimist of Life is Good

Bethany Hamilton

Professional Surfer & Shark Attack Survivor; Inspiration for the Film "Soul Surfer"

Brett King

Bestselling Author, World Renowned Futurist, Fintech Expert & Media Personality

Buzz Aldrin

Former Fighter Pilot & 2nd Man to Walk on the Moon; Author

Charlie Rose

Anchor and Executive Editor

Chaz Bono

LGBTQ Rights Advocate, Acclaimed Author, Documentary Subject

Chris Powell

Trainer and Transformation Specialist on ABC's "Extreme Makeover: Weight Loss Edition"

Cynthia Nixon

Emmy-winning Actress, Political Activist, LGBTQ Advocate

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams Media

Dan Savage

Advice Columnist & Host of the "Savage Lovecast" Podcast; LGBTQ Activist

Daryl Hannah

Actress, Best Known for "Kill Bill" & "Splash"; Environmental Activist

Deborah Norville

Two-Time Emmy Award-Winning Journalist; Anchor of "Inside Edition" & Best-Selling Author

Deborah Norville on 35th anniversary of "Inside Edition"

Diana Nyad

World Champion Swimmer & First Person to Swim from Cuba to Florida; Author, Sports Journalist & Broadcaster; Co-Founder, BravaBody & EverWalk