Robert Nicholas Burns is an American diplomat and academic who has served as the United States ambassador to China since 2022.
John F. Tefft is an American diplomat who has served as a Foreign Service Officer since 1972. He was the United States Ambassador to Russia between July 31, 2014 and September 28, 2017. He had previously served as the United States' ambassador to Ukraine, Georgia, and Lithuania.
William Joseph Burns is an American diplomat who has served as director of the Central Intelligence Agency (CIA) in the Biden administration since March 19, 2021. He previously served as U.S. deputy secretary of state from 2011 to 2014; in 2009 he served as acting secretary of state for a day, prior to the confirmation of Hillary Clinton. Burns retired from the U.S. Foreign Service in 2014 after a 32-year career. From 2014 to 2021, he served as president of the Carnegie Endowment for International Peace.
Victoria Jane Nuland also known as Toria Nuland is an American diplomat currently serving as under secretary of state for political affairs since 2021. A former member of the US Foreign Service, she served as assistant secretary of state for European and Eurasian affairs from 2013 to 2017 and the 18th U.S. ambassador to NATO from 2005 to 2008. Since July 2023, Nuland has served as acting deputy secretary of state following the retirement of Wendy Sherman.
David Maclain Hale is an American diplomat and career ambassador, who previously served as the United States Under Secretary of State for Political Affairs. He is currently a Distinguished Diplomatic Fellow at the Wilson Center, on detail from the Department of State.
Arseniy Petrovych Yatsenyuk is a Ukrainian politician, economist and lawyer who served as Prime Minister of Ukraine from 27 February 2014 to 14 April 2016.
The United States officially recognized the independence of Ukraine on December 25, 1991. The United States upgraded its consulate in the capital, Kyiv, to embassy status on January 21, 1992. In 2002, relations between the United States and Ukraine deteriorated after one of the recordings made during the Cassette Scandal revealed an alleged transfer of a sophisticated Ukrainian defense system to Saddam Hussein's Iraq.
Robert H. Serry is a Dutch diplomat who served as the United Nations Special Coordinator for the Middle East Peace Process and the UN Secretary-General’s Personal Representative to the Palestine Liberation Organization and the Palestinian Authority from 2007 to 2015.
Peter Michael McKinley is an American diplomat. A career Foreign Service Officer, McKinley served as U.S. Ambassador to Peru (2007–2010), Colombia (2010–2013), Afghanistan (2015–2016), and Brazil (2017–2018), and then as Senior Adviser to the U.S. Secretary of State (2018–2019).
Glyn Townsend Davies is a senior advisor at ASG, a strategy and commercial diplomacy firm. A career member of the U.S. Senior Foreign Service, he served as U.S. Ambassador to the United Nations International Organizations in Vienna from 2009 to 2011, as Special Representative for North Korea Policy from 2011 to 2014, and as Ambassador to Thailand from 2015 to 2018.
Tulinabo Salama Mushingi is an American diplomat who has served as the United States ambassador to Angola and the United States ambassador to São Tomé and Príncipe since 2022. He previously served as the United States ambassador to Burkina Faso from 2013 to 2016, and a joint appointment as United States ambassador to Senegal and United States ambassador to Guinea-Bissau from 2017 to 2022. He also served in the executive offices of Secretaries of State John F. Kerry and Hillary Clinton.
George James Tsunis is an American lawyer and businessman who is the current United States Ambassador to Greece. He was nominated by President Joe Biden to serve in the role on October 8, 2021, confirmed by the United States Senate on March 10, 2022, and began serving on May 10, 2022.
Daniel Bennett Smith is an American diplomat who served as the director of the Foreign Service Institute and acting United States Secretary of State at the presidential transition of Joe Biden. He has held the rank of career ambassador since September 2018. He previously served as Assistant Secretary of State for Intelligence and Research at the United States Department of State, assuming that post on February 14, 2014. He is considered a veteran diplomat by the U.S. diplomatic community.
George P. Kent is an American diplomat. He is ambassador to Estonia since February 21, 2023. George Kent served as deputy assistant secretary of state for the European and Eurasian Affairs from 2018 to 2021. As a United States Foreign Service officer, his early service has included assignments in the U.S. diplomatic missions to Poland, Thailand and Uzbekistan. In 2004, he was assigned to serve as deputy political counselor in Kyiv, Ukraine, and was deputy chief of mission in Kyiv from 2015 to 2018.
Bridget Ann Brink is an American diplomat serving as the United States Ambassador to Ukraine. In April 2022, she was nominated by President Joe Biden to be the United States ambassador to Ukraine, and presented her credentials in May 2022. She previously served as the United States Ambassador to Slovakia from August 20, 2019, until May 18, 2022.
Erik Douglas Ramanathan is an American attorney, philanthropist, and political fundraiser who is serving as United States ambassador to Sweden under President Joe Biden.
