Abby Wambach

Olympic Gold Medalist, FIFA World Cup Champion, Bestselling Author

Adam Braun

New York Times & Wall Street Journal Bestselling Author, "The Promise of a Pencil"; Entrepreneur, Philanthropist & Founder of Pencils of Promise

Aisha Tyler

Actor, Comedian, Voice Artist for "Archer"

Al Duncan

Motivational Speaker for At-Risk Youth; Authority on Development Soft Skills & Empowerment; Managing Partner of Soft Skills for STEM (S3TEM)

Al Madrigal

Best Stand-Up Comedian, Co-Founder of All Things Comedy, Actor

Alan Keyes

Political Theorist, Former U.S. Ambassador, Conservative Commentator

Alesha Renee

Actress and TV Personality; Appeared on "Guy Code," "E! News," "HotWyred," "The 5ive," BET and the BET Awards Pre-Show

Alex Newell

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

Amanda Seales

Comedian, Actress, Writer, Producer, Social Justice Advocate

Amanda de Cadenet

Founder & CEO of #Girlgaze

Amandla Stenberg

Award-Winning Actor; Social Activist & Musician; Best Known for "The Hunger Games," "The Hate U Give" & "Bodies Bodies Bodies"

Ambassador Dennis Ross

Author, Counselor & William Davidson Distinguished Fellow at The Washington Institute; Former Special Assistant to President Obama

Andrea Mitchell

Chief Foreign Affairs Correspondent & Chief Washington Correspondent for NBC News

Andreas Raptopoulos

Co-Founder & CEO at Matternet Inc.

Ann Bancroft

Pioneering Polar Explorer; Educator & Dyslexia Advocate; Activist for Women & Girls

Anthony Anderson

Actor, Producer, Comedian, Writer & Game Show Host; Known for "Black-ish" "Mixed-ish" & "Grown-ish"

Asra Nomani

Communications Strategist, Investigative Journalist, Cross-Cultural Communications Trainer & Researcher

Aubrey Plaza

Actress, Comedian & Producer Known for NBC's "Parks and Recreation," "Agatha All Along" & "My Old Ass"

Aubrey Plaza, Maisy Stella on trauma, life lessons and cringey kiss ...

Aziz Ansari

Emmy-winning Actor, Creator of Master of None, Author

Aziz Ansari Can't Understand Ian McKellen's Northern Accent | The ...

Baratunde Thurston

Emmy-Nominated Host, Writer & Podcaster; Author, "How To Be Black"