Joe Scarborough and Mika Brzezinski

Hosts of "Morning Joe"

Michael Slaby

Technologist & Former Chief Integration and Innovation Officer for the 2012 Obama for America Campaign

Jessica Williams

Actress, Comedian, Former Correspondent on "The Daily Show" & Co-Host of the "2 Dope Queens" Podcast

Janine di Giovanni

Author, Award-Winning Foreign & War Correspondent; Visiting Fellow at Yale Law School & Executive Director The Reckoning Project

Seriously Entertaining: Janine di Giovanni on "All That Glitters"

Debora Spar

NYT Bestselling Author & Senior Associate Dean of Business & Global Society, Harvard Business School

Monica Crowley

Assistant Secretary of the Treasury for Public Affairs; Former Political & Foreign Affairs Analyst for Fox News

Monica Crowley: Reflections on President Nixon

Deborah Norville

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

Marcus Luttrell

Decorated Navy SEAL & Bestselling Author of "Lone Survivor"

George Mitchell

Global Diplomat, Peace Negotiator & Leadership Expert; Former Senate Majority Leader Who Enjoyed Bipartisan Respect

T.J. Holmes

Award-Winning Journalist & National Television Personality

Polly LaBarre

Founding Member of the Fast Company Magazine, Co-Founder of the Management Lab & Co-Author of "Mavericks at Work"

Roland Martin

Award-Winning Journalist & Media Personality, Author of "Listening to the Spirit Within: 50 Perspectives on Faith"

Chris Herren

Former NBA Player & Speaker on Substance Abuse Disorder and Wellness

Hugh Evans

Humanitarian; Founder & CEO of Global Poverty Project

Antonio Villaraigosa

41st Mayor of Los Angeles

Margaret A. Hamburg

Foreign Secretary, National Academy of Medicine; Former Commissioner, US FDA

Charles Best

Founder and Former CEO, DonorsChoose.org

From Classroom To Crowdfunding

Jon Lovett

Co-Founder of Crooked Media, Podcaster, Host of "Lovett or Leave It" and "Pod Save America"

Baratunde Thurston

Futurist Comedian, Writer & Cultural Critic

Baratunde In Media

Harold Ford, Jr.

Former U.S. Representative & Fox Political Contributor; Co-Host of The Five; Regional President at PNC Bank (NY)

PNC Bank Appoints Harold Ford, Jr. Regional President For New York