Mariska Hargitay

Emmy Award-winning Actress & Philanthropist; Known for "Law and Order: Special Victims Unit"

Monica Lewinsky

Producer, Social Activist, Contributing Editor to Vanity Fair, Expert on Cyberbullying, Women's Issues & Reinvention

Monica Lewinsky Suits Up for Reformation's New Power Voting Campaign

Jenna Bush-Hager

Best-selling Author; Contributing Correspondent, NBC's Today; Chair, UNICEF's Next Generation and Editor-at-Large, Southern Living Magazine

Superpower Sisterhood with Jenna Bush Hager and Barbara Pierce ...

Jessica Seinfeld

Founder & President of GOOD+ Foundation; Author of Three New York Times Bestselling Cookbooks

Andrea Mitchell

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

Andrea Mitchell - Celebrating 15 years of "Andrea Mitchell Reports"

Victoria Rowell

Actress, Producer, Director, Writer, American Ballet Theatre Alum & Founder of Rowell Foster Children's Positive Plan (RFCPP)

Bob Woodward

Legendary Pulitzer Prize-Winning Investigative Journalist; 22-Time Best-Selling Author & Associate Editor at The Washington Post

Joy Bauer

Nutrition and Health Expert on NBC's "Today Show" & Founder of Nourish Snacks

Rolfe Carawan

President of LifeMatters International; Accountability & Leadership Performance Speaker

Ed Rendell

Former Governor of Pennsylvania; NBC News Political Analyst & Author

David McCandless

Author of "Information Is Beautiful" & Infographics Expert

Kelly McDonald

Multicultural Marketing & Business Trends Expert

Kristen Schaal

Actress, Stand-Up Comedian & Writer

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Misty Copeland

First African American Female Principal Dancer with the American Ballet Theatre; Author

Misty Copeland's Return After Her Break as Dancer & Producer

Steven Levitt

Economist, NY Times Bestselling Author of "Freakonomics," "SuperFreakonomics" & "Think Like a Freak"

Maria Shriver

Journalist, Best-Selling Author, Entrepreneur & Former First Lady of California

Alicia Silverstone

Actress & Animal Rights Activist

Melissa Rivers

Actress, Television Host & Producer, Equestrienne, and Philanthropist; Daughter of Late Comedian Joan Rivers

Olivia Ward

Winner of "Biggest Loser" Season 11

Susan Stamberg

Nationally Renowned Broadcast Journalist & NPR Special Correspondent

Erin Andrews

Fox Sports Correspondent & Former Co-Host of "Dancing with the Stars"

Rebecca Walker

Bestselling Author & Founder of the Third Wave Feminism Movement

What's Your Story? with author Rebecca Walker

Andrew Fastow

Former CFO of Enron & Expert on Financial Ethics

Lauren Potter

Actress Best Known for "Glee;" Special Needs Advocate

Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Eric Dishman

Former Director of the All of Us Research Program

Dr. Sheila Murray Bethel

Global Leadership, Change, Motivation Expert; Author of A New Breed of Leader & CEO of Bethel Leadership Institute

Morton Kondracke

Political Commentator & Columnist

Maddy Dychtwald

Co-Founder & Senior VP of Age Wave, Author & Changing Demographics Trends Expert

Lisa P. Jackson

Vice President of Environment, Policy & Social Initiatives at Apple