Mary Lambert

Singer-Songwriter; known for her work on Macklemore's "Same Love"

Travis Wall

Emmy Award-Winning Dancer and Choreographer; "So You Think You Can Dance"

Chef Jeff Henderson

Award-Winning Chef & Author of "Cooked: My Journey from the Streets to the Stove"

Lisa Kristine

Internationally Recognized Fine-Art Photographer, Humanitarian & Activist

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"

Pearl Arredondo

Student Advocate, Education Reformer & Principal

Patricia Arquette

Academy Award-Winning Actress, Activist, Humanitarian & Author

Matthew Quick

Bestselling Author Known For "The Silver Linings Playbook"

Lori Allen

Founder & Owner of Bridals by Lori; Star of "Say Yes to the Dress Atlanta;" Breast Cancer Survivor

Vivek Wadhwa

Entrepreneur, Emerging Technologies Expert, Academic & Celebrated Author

Colin Cowie

Celebrity Event Planner & Designer, Author, Lifestyle Expert & Ambassador of Style

Porter Gale

Bestselling Author of "Your Network Is Your Net Worth" & Former Vice President of Marketing at Virgin America

Debora Spar

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

Alex Newell

Grammy Award-Winning Actor & Singer Known for "Glee"

Michael Rooker

Actor; Known for "The Walking Dead" and "Guardians of the Galaxy"

Monica Crowley

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

Monica Crowley: Reflections on President Nixon

Jeffrey Hollender

Co-Founder of Seventh Generation and Author of "The Responsibility Revolution: How the Next Generation of Businesses Will Win"

Maureen Orth

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

Nancy Nguyen Liles

Hit-and-Run Survivor; Crowned 2011 Miss Corporate America; Life & Image Coach

Connie Podesta

Expert in Changing Lives; Author of "Life Would Be Easy If It Weren't For Other People"