Dianna Agron

Actress and Singer; Known as Quinn Fabray on FOX's "Glee"

Jesse Dylan

Filmmaker & CEO, Freeform / Founder, Lybba.org

Ralph Nader

Former Presidential Candidate for the Green Party, Consumer Advocate & Independent

Tiffany Shlain

Emmy-Nominated Filmmaker & Founder of the Webby Awards

TEDxMarin - What Does It Mean To Be Connected in the 21st Century?

Josh Flagg

Author, Real Estate Broker, Philanthropist and Star of "Million Dollar Listing Los Angeles"

Adam Busch

Adam Busch currently stars on the TBS hit series, "Men At Work." Adam is also known for his role in "Buffy The Vampire Slayer."

Brad Meltzer

Host of History Channel’s "Lost History" & "Brad Meltzer’s Decoded;" New York Times Best-Selling Author

Patricia Marx

Humorist, Writer, Contributor to "The New Yorker"

Ari Teman

Award-Winning Comedian & Author

Rozzi Crane

Singer-Songwriter; Signed to Adam Levine's Label 222 Records

Noel Bairey Merz

Director of the Women's Heart Center at the Cedars-Sinai Heart Institute

Iris Krasnow

Best-Selling Author & Relationship Expert

Claire and Mia Fontaine

Co-Authors of Come Back

Rosalind Wiseman

Parenting & Bullying Expert; Author of "Queen Bees and Wannabes" (Basis for "Mean Girls"); Founder of Cultures of Dignity

The unexpected key to student engagement? Dignity. | Big Think

Rachel Simmons

Bullying and Leadership Expert

John Prendergast

Human Rights Advocate and Author of Unlikely Brothers