Alexandra Robbins

Journalist & Bestselling Author; Her Books Include "Secrets of the Tomb: Skull and Bones, the Ivy League, and the Hidden Paths of Power"

Ambassador Dennis Ross

Author, Counselor & William Davidson Distinguished Fellow at The Washington Institute; Former Special Assistant to President Obama

Asra Nomani

Journalist & Author, Women's Rights Activist

Barbara Ehrenreich

Political Activist & Author of "Nickel and Dimed" and "Living with a Wild God"

Christina Hoff Sommers

Author, Podcaster & Resident Scholar at American Enterprise Institute

David Leonhardt

Op-Ed Columnist & Former Washington Bureau Chief at The New York Times

Overtime: Nancy MacLean, David Leonhardt | Real Time with Bill Maher

David Merritt

Former Chairman of the Center for Health Transformation and Expert on Healthcare Policy

Dr. Francis Collins

Director of the National Human Genome Research Institute

Howard Behar

Former President of Starbucks Coffee Company

Jamienne Studley

President, WSCUC; Former Deputy Undersecretary, US Dept. of Education

'A Mandate for Musical Chairs': Florida Bill Would Require Colleges ...

Jeremy Rifkin

Leading Global Technologist, Futurist, Authority on World Economic & Environmental Trends

Jermaine Fowler

Stand-Up Comedian & Actor; Known for "Superior Donuts"

Jim Nuttle

Graphic Recording Artist

Joshua Harris

Former Pastor; Author of "I Kissed Dating Goodbye"

Julia Sweig

Julia E. Sweig is the Nelson and David Rockefeller senior fellow for Latin American studies and director of Latin America studies at the Council on Foreign Relations.

King Peggy Bartels

King of Otuam, Ghana; Co-Author of "King Peggy: An American Secretary, Her Royal Destiny, and the Inspiring Story of How She Changed an African Village"

Lavar Arrington

Former NFL Player for the Washington Redskins; Analyst for the NFL Network

Leslie Sanchez

Political Analyst & Entrepreneur

Margaret A. Hamburg

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

Maureen Orth

Author, Award-Winning Journalist & Special Correspondent for Vanity Fair Magazine