Dr. Deborah Tannen

Relationship & Communication Expert

Mike Wittenstein

Customer Experience and Service Design Expert

Dorie Clark

CEO at Clark Strategic Communications & Author

Rohit Bhargava

Innovation & Marketing Expert

Hilary Rosen

Political Analyst & Democratic Strategist; Times-Up Legal Defense Fund Co-Founder

Esera Tuaolo

NFL Veteran & LGBT Role Model

Jeffrey Rosen

President & CEO of the National Constitution Center & Contributing Editor of The Atlantic

Julie Rice

Founder of LifeShop & Co-Founder of SoulCycle

David Eun

President of Samsung NEXT and Chief Innovation Officer of Samsung Electronics

Melissa Lee

Host of CNBC's "Fast Money" and "Options Action"

Rami George Khouri

Executive Editor of Lebanese Newspaper, The Daily Star

The Second City

World-Famous Comedy Troupe

Patricia Velasquez

Actress and Model; Best Known for "The Mummy" and "The Mummy Returns"

Russell Walker

Author & Expert on Big Data, Analytics, Risk & International Business

From Big Data to Big Profits: Success with Data and Analytics

Jamie Anderson

American Snowboarder; 19-time X-Games Medalist; 2-time Olympic Gold Medalist

Ellen MacArthur

Former Long-Distance Yachtswoman & Founder of the Ellen MacArthur Foundation

Jenna Ushkowitz

Tony Award Winning Actress & Producer; Known for her Role as Tina Cohen-Chang on "Glee"

Jenna Ushkowitz on Glee, fame, her 2 Tonys + directorial debut

Margie Warrell

Global Thought Leader in Human Potential & Brave Leadership; Executive Life Coach & Bestselling Author

Darrell Gordon

CEO at Wernle Youth & Family Treatment Center and Youth Development Expert; Leadership & Diversity Trainer

Summer Sanders

Former Olympic Gold Medalist Swimmer; Sports Commentator