Geoff Colvin

Senior Editor-at-Large at Fortune & Bestselling Author

Ian Bremmer

President of Eurasia Group and GZERO Media; Political Scientist, Author, Entrepreneur & Lecturer

The US vs. Itself — and Other Top Global Risks in 2024 | Ian Bremmer | TED

Bethenny Frankel

Entrepreneur, Reality TV Star & Bestselling Author; Founder of Skinnygirl & BStrong Disaster Relief

Rev. Jamal Harrison Bryant

Founder of The Empowerment Temple

Samantha Bee

Host of "Full Frontal" on TBS & Former Correspondent at "The Daily Show" With Jon Stewart

Amy Goodman

Host & Executive Producer, Democracy Now!

Rudy Giuliani

Informal Adviser on Cyber Security for the White House; Former Mayor of New York City; Former U.S. Attorney for the Southern District of New York

John Hockenberry

Journalist and Commentator; Author, "Moving Violations: War Zones, Wheelchairs and Declarations of Independence"

Esther Dyson

Executive Founder of Way to Wellville

Darrell Hammond

Comedian, Actor & Second Longest Running Cast Member of SNL

Anderson Cooper

Journalist, TV Personality, Anchor of CNN's "Anderson Cooper 360°"

Maria Bartiromo

Global Markets Editor, FOX Business Network

Michael Ian Black

Comedian, Actor, Writer, Director & Author of "A Better Man”

Joy Bauer

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

Jon Stewart

Talk Show Host, Comedian & Producer

Jon Stewart will return to ‘The Daily Show’ as host — just on Mondays

Linda Ellerbee

Award-Winning Journalist & Television Producer; Breast Cancer Survivor

Erin Burnett

News Anchor for "OutFront" Nightly News; Chief Business and Economics Correspondent for CNN

Chelsea Clinton

Vice Chair of the Clinton Foundation & Author of "She Persisted" Series

Chelsea Clinton on the Fight for Reproductive Health

Cory Booker

U.S. Senator from New Jersey; Author of "United" & Former Democratic Presidential Candidate

Glenn Close

Actress & Advocate