Brent Hardt

Former United States Ambassador to Guyana

Sung-Yoon Lee

Anka Feldhusen

German diplomat

Freddy Matungulu

Former Minister of Finance of the Democratic Republic of the Congo

Mary B. Warlick

Former United States Ambassador to Serbia

Barbara Bodine

Former United States Ambassador to Yemen

Kennedy Graham

Former Member of the New Zealand Parliament

Shukri Ghanem

Former Prime Minister of Libya

Vali Nasr

Iranian-American academic

Adam Segal

Author

Phyllis E. Oakley

Diplomat

Masud Bin Momen

Former Ambassador of Bangladesh

Robert E. White

Former United States Ambassador to Paraguay

Janine di Giovanni

Author

Tinatin Bokuchava

Member of the Parliament of Georgia

Michael Dobbs

British Politician

Michelle Kwan

United States Ambassador to Belize

Mitchell Reiss

President of Washington College

Marina Kaljurand

Politician

Marsha J. Evans

Executive

Elin Suleymanov

Ambassador

Ting Shou-chung

Taiwanese Politician

Bill Richardson

Book character

Vigen Sargsyan

Armenian Politician

Puteh Mohamed Alam

Former Ambassador of Brunei to the United States

Ingrīda Kariņa Bērziņa