Marcela Valladolid

Host of "Mexican Made Easy" on the Food Network

Stephen Baldwin

Actor, Producer, Director, Author & Activist

Charles Best

Founder and Former CEO, DonorsChoose.org

From Classroom To Crowdfunding

Soleil Moon Frye

Social Media Expert, Entrepreneur & Eco-Leader; Author of "Happy Chaos"; Alzheimer's Awareness Advocate

Jay Manuel

Former Judge on "America's Next Top Model", Host of Canada's "America's Next Top Model"

Tim Westergren

Former Chief Strategy Officer and Founder, Pandora Media Inc.

Margaret A. Hamburg

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

Kevin Powell

Writer, Humanitarian, President of BK Nation

Monica Crowley

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

Monica Crowley: Reflections on President Nixon

Lauren Bush

Founder & CEO of FEED Projects; Model & Fashion Designer; Granddaughter of Former President George H. W. Bush

Tony Plana

Actor & Director Known for "Ugly Betty;" Supporter of Comprehensive Immigration Reform; Advocate for Alzheimer's Disease

Sarah Lacy

Technology Journalist; Founder & CEO of PandoMedia and Chairman Mom

Jermaine Fowler

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

Matthew Quick

Bestselling Author Known For "The Silver Linings Playbook"

Claire Diaz-Ortiz

Author, Speaker, Advisor to Startups & Social Enterprises; Former Leader of Social Innovation at Twitter

Matthew Bishop

Nonresident Senior Fellow of Global Economy and Development at the Center for Sustainable Development

Robin Meade

Host of HLN's Morning Express, Singer-Songwriter, New York Times Best-Selling Author

David Cutler

Harvard Professor of Applied Economics & Author

Richard Greene

Communication Strategist & Public Speaking Trainer

Jackie Warner

Celebrity Trainer & Television Personality