Ellen Stofan

Under Secretary for Science & Research at the Smithsonian; Former Chief Scientist at NASA

Tom Broeker

Costume Designer Known for "House of Cards," "Happy-ish," & 'Saturday Night Live"

Phillip Hoose

National Book Award Winning Author, Musician, Conservationist

Barbara Terry

Automotive Spokesperson, TV Host, Marketing Expert, Author

Zerlina Maxwell

Political Analyst, Sexual Assault Awareness Advocate & Author of "The End of White Politics"

Bruce Kalman

Sustainable Farm-to-Table Celebrity Chef; Appeared on "Top Chef," "Beat Bobby Flay," "Knife Fight" and "Chopped"

Roxy Azari

Spoken Word Artist, Slam Poet & Social Justice Activist

Eduardo Bonilla Silva

Professor of Sociology at Duke University & Author of "Racism without Racists"

Dorian Howard

Co-Founder and CEO of Wade & Belle; Former VP of Production for Paramount Pictures; Former Creative Executive for New Line Cinema

Melody Lee

Director of Brand & Reputation Strategy at Global Cadillac

Jonathan Nelson

Gospel Singer, Songwriter, Musician, and Worship Leader

Dave Zirin

NYT Best-Selling Author & Sports Columnist

Kelly A. Galanis

The Red-Headed Diva is Kelly A. Galanis, Professional Socializer, Natural Networker, and Creator of Confidence.

Samhita Mukhopadhyay

Author, Writer, Technologist; Executive Editor of the Widely-Read Blog Feministing.com

The Myth of Making It: A Workplace Reckoning

Don Levy

Media, Entertainment, and Technology Executive & Advisor

Deborah H. Gruenfeld

Professor, Leadership & Organizational Behavior at the Stanford Graduate School of Business; Co-Director, Executive Program for Women Leaders

Shirley Franklin

Executive Board Chair of Purpose Built Communities; Former Mayor of Atlanta, Georgia

Juan F. Barbieri

Co-Host of HGTV's "Power Broker" and new member of the "The High Low Project," Contractor

Justin Bell

World Champion Race Car Driver; Host of "Worlds Fastest Car Show"

Lucy Alibar

The movie that Alibar cowrote, Beasts of the Southern Wild, won the Grand Jury Prize at the Sundance Film Festival in Utah; at Cannes in May, where it was given a 15-minute standing ovation, it scored the Camra dOr prize for best first feature.

Debra Maggart

Policy Advisor at Nelson Mullins; Former Republican Caucus Whip of the Tennessee House of Representatives

Phil LeBeau

CNBC Auto and Airline Industry Reporter

Sister Souljah

Author, Rap Artist & Community Activist

Philippe Borremans

Public Relations & Crisis Communications Professional

Nontombi Naomi Tutu

Race, Gender & Human Rights Activist; Daughter of Desmond Tutu

Sarah O. Ladislaw

Former Managing Director at Rocky Mountain Institute (RMI)

Patrick Dupuis

Senior Vice President and Chief Financial Officer, PayPal

Kellee Khalil

Founder & CEO of Lover.ly

Edward C. Chow

Senior Associate at the Center for Strategic and International Studies, Energy Security and Climate Change Program

Scott Aughenbaugh

Strategic Engagement Director at the National Security Innovation Network