Aaron McCargo Jr.

Chef & Star of "Big Daddy's House" on the Food Network

Aarti Sequeira

Award-Winning Producer, Journalist & Food Personality

Adam Richman

Host of Man v. Food & Man v. Nation

Afterburner

US Fighter Pilots & Team-Building Experts

The Debrief Imperative

Alex Newell

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

Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Alice Waters

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

Alicia Silverstone

Actress & Animal Rights Activist

Allyson Stewart-Allen

World Authority on International Marketing, US Business and Inter-cultural Workforce

Amy Schumer

Award-Winning Actress & Comedian; Author of "The Girl with the Lower Back Tattoo;" Feminist Advocate

Amy Schumer diagnosed with rare health disorder: ‘Something was wrong’

Andrew Croshaw

President, Leavitt Partners Consulting; Among the Most Authoritative Commentators in the Country on the State of the Accountable Care World

Andrew Zimmern

Four-Time James Beard Award-Winning TV Personality, Chef, Writer & Teacher

Angie Miller

Musician and Top Three Contestant on Season 12 of "American Idol"

Anne Beiler

Founder of Auntie Anne's Pretzels; Passionate About Encouraging Women to Live Authentically & Share Their Stories

Overcoming Pain, Blame & Shame | Anne Beiler | TEDxWillowCreek

Anthony Anderson

Actor, Producer, Comedian, Writer & Game Show Host, Best Known for ABC’s "Black-ish"

Ari Weinzweig

Co-Founder of Zingerman’s Community of Businesses

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Art Smith

Celebrity Chef, Author & Humanitarian; Served as the Personal Chef of Oprah Winfrey

Ashley Michelle Berry

Anti-Bullying Advocate, Actress, TV & Radio Host

Ben Feldman

Actor, Plays 'Michael Ginsberg' on AMC's "Mad Men" and Comedy Show, "Superstore"