Halla Tomasdottir

CEO, The B Team, Presidential Candidate (2016) & TED Speaker, Iceland

Amy Myers Jaffe

Leading Expert on Global Energy Policy & Sustainability

Amy Myers Jaffe: TEDx Energy Policy

Adam Richman

Host of Man v. Food & Man v. Nation

Robert Ballard

Renowned Ocean Explorer & Scientist

Dan Abrams

Chief Legal Affairs Anchor at ABC News & Founder of Abrams 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

Joseph Jaffe

Author, Entrepreneur & Consultant; Thought Leader in the Marketing and Innovation Space

Clay Shirky

Expert on New Technology & Social Media, & How They Shape Culture; Professor & Distinguished Writer in Residence, NYU

Jonah Berger

Marketing Professor at the Wharton School at the University of Pennsylvania & Internationally Best-Selling Author

Dave Gilboa

Co-Founder & Co-CEO of Warby Parker

George Mitchell

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

Lawrence O'Donnell

Political Analyst, Author & Host of "The Last Word with Lawrence O'Donnell"

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"

Adam Braun

New York Times & Wall Street Journal Bestselling Author, "The Promise of a Pencil"; Entrepreneur, Philanthropist & Founder of Pencils of Promise

The Five Phrases That Can Change Your Life: Adam Braun

Ben Vereen

Tony Award-Winning Entertainer

Esmeralda Santiago

Award-Winning Documentary Filmmaker; Bestselling Author of Historical & Transcultural Novels and Memoirs

Ellie Krieger

Chef, Nutritionist, Best-Selling Author & Host of “Ellie’s Real Good Food”

Clinton Kelly

Host of ABC's "The Chew"

Peter Bregman

Founder of Bregman Partners, Author & Leadership Columnist, "Harvard Business Review"