David Suzuki

Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation

Jeffrey Garten

Professor, Yale School of Management and Expert on Global Business Strategy

Danny Glover

Acclaimed Actor, Producer & Leading Social Activist

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Ted Turner

Media Mogul & Philanthropist

Pat Mitchell

Editorial Director & Host of TEDWomen; Co-Chair of the Women's Media Center; Former President of CNN Productions & PBS

George Foreman

World Boxing Champion & Entrepreneur

John Zogby

Trendspotter & Leading Pollster

Shaun Robinson

Former Co-Host of Access Hollywood; Advocate for Young Women & Founder of "One Girl: A Million Ways to Make a Difference"

Diane Keaton

Academy Award-Winning Actress & Author

Shashi Tharoor

Diplomat & Author; Former United Nations Under-Secretary-General

Kathleen Turner

Actress & Civil Liberties Activist

Jon Meacham

Pulitzer Prize-Winning Historian & Author

Jon Meacham discusses the historic nature of Trump's indictment ...

Lolo Jones

USA Track & Field Star

Jon Landau

Academy Award-Winning Producer of Titanic & Avatar

Robert Duvall

Academy Award-Winning Actor; "The Godfather," "The Apostle," "Get Low" and "The Judge"

Julia Ormond

Actress & International Anti-Human Trafficking Activist

Timothy Shriver

Chairman & CEO of the Special Olympics

Nicholas Burns

Professor of the Practice of Diplomacy & International Politics, Harvard Kennedy School

Robert D. Kaplan

Best-Selling Author & Atlantic Monthly Correspondent