A. Trevor Thrall

Senior Fellow for the Cato Institute’s Defense and Foreign Policy Department

Aaron Reichlin-Melnick

Senior Policy Council, American Immigration Council; Former Immigration Lawyer

Aasif Mandvi

Comedic Actor & Former Correspondent for "The Daily Show"

Abubacarr Tambadou

Gambian Lawyer & Politician; Registrar of the International Residual Mechanism for Criminal Tribunals (IRMCT)

Adam Beach

Award-Winning Canadian Actor

Adama Iwu

Head of North America Government Solutions at Visa; Co-Founder of We Said Enough

Admiral Dennis C. Blair

Knott Professor of the Practice at the University of North Carolina; Former Director of National Intelligence

Admiral Michael Mullen

Chairman, Joint Chiefs of Staff (2007-2011)

Ahmed Shaheed

United Nations Special Rapporteur on Freedom of Religion & Belief

Aimee Allison

President of Democracy in Color & Founder of She the People

Aimee Witteman

Deputy Assistant Secretary for Intergovernmental Affairs at U.S. Department of Energy

Akhil Amar

Sterling Professor of Law and Political Science at Yale University

The Words That Made Us: America's Constitutional Conversation, 1760-1840

Al Gore

45th Vice President of the United States, Nobel Peace Laureate & Bestselling Author

Alan Pell Crawford

Historical and Biographical Bestselling Author; Historian & Journalist; Former Congressional Speechwriter & Press Secretary

The untold story of America's Revolutionary War in the South

Alberto Gonzales

80th U.S. Attorney General, Former White House Counsel, Law Professor

Alejandro Mayorkas

Former Secretary of Homeland Security in the Biden Administration

Alex Salmond

MP for Gordon, MSP for Aberdeenshire East, and Former First Minister of Scotland Between 2007-2014

Alexander Mooney

U.S. Representative for West Virginia's 2nd Congressional District

Alexandra Jaffe

Political Reporter at The Associated Press

Alexis Herman

Workforce Expert & Former U.S. Secretary of Labor