The United States Department of State (DOS), or simply the State Department, is an executive department of the U.S. federal government responsible for the country's foreign policy and relations. Equivalent to the ministry of foreign affairs of other nations, its primary duties are advising the U.S. president on international relations, administering diplomatic missions, negotiating international treaties and agreements, and representing the U.S. at the United Nations. The department is headquartered in the Harry S Truman Building, a few blocks from the White House, in the Foggy Bottom neighborhood of Washington, D.C.; "Foggy Bottom" is thus sometimes used as a metonym.
The United States attorney general (AG) is the head of the United States Department of Justice, and is the chief law enforcement officer of the federal government of the United States. The attorney general serves as the principal advisor to the president of the United States on all legal matters. The attorney general is a statutory member of the Cabinet of the United States.
The United States National Security Council (NSC) is the principal forum used by the president of the United States for consideration of national security, military, and foreign policy matters. Based in the White House, it is part of the Executive Office of the President of the United States, and composed of senior national security advisors and Cabinet officials.
The United States order of precedence is an advisory document maintained by the Ceremonials Division of the Office of the Chief of Protocol of the United States which lists the ceremonial order, or relative preeminence, for domestic and foreign government officials at diplomatic, ceremonial, and social events within the United States and abroad. The list is used to mitigate miscommunication and embarrassment in diplomacy, and offer a distinct and concrete spectrum of preeminence for ceremonies. Often the document is used to advise diplomatic and ceremonial event planners on seating charts and order of introduction. Former presidents, vice presidents, first ladies, second ladies, and secretaries of state and retired Supreme Court justices are also included in the list.
The Bureau of Diplomatic Security, commonly known as Diplomatic Security (DS), is the security branch of the United States Department of State. It conducts international investigations, threat analysis, cyber security, counterterrorism, and protection of people, property, and information. Its mission is to provide a safe and secure environment for officials to execute the foreign policy of the United States.
The Diplomatic Security Service (DSS) is the principal law enforcement and security agency of the United States Department of State (DOS). As the operational division of DOS Bureau of Diplomatic Security, its primary mission is to provide security to protect diplomatic assets, personnel, and information, and combat transnational crimes connected to visa and passport fraud. DSS also conducts counterterrorism, counterintelligence, cybersecurity and criminal investigations domestically and abroad.
Patrick Francis Kennedy is a former career Foreign Service Officer who served as the U.S. State Department's Under Secretary of State for Management. He was Director of the Office of Management Policy, Rightsizing and Innovation. He has been Deputy Director for Management at the cabinet level Office of the Director of National Intelligence; he returned to the Department of State on May 7, 2007. Kennedy was U.S. Ambassador to the United Nations for Management and Reform and previously served as Chief of Staff for the Coalition Provisional Authority in Iraq. He was the Assistant Secretary of State for Administration for the Clinton Administration from 1993 to 2001. In 2014, Kennedy was elected as a fellow of the National Academy of Public Administration.
Michele Jeanne Sison is an American diplomat and career member of the Senior Foreign Service serving as the assistant secretary of state for international organization affairs. She has previously served in various other diplomatic posts around the world on behalf of the United States, including ambassador to Haiti. Sison holds the personal rank of career ambassador.
Tracey Ann Jacobson is an American diplomat and a former United States ambassador to Turkmenistan, Tajikistan, Kosovo and Ethiopia. She served as the Acting Assistant Secretary of State for International Organization Affairs from January 2017 through October 2017. She retired then returned to active duty in 2021 as the State Department's Director of the Afghanistan Task Force, and then as Chargé d’Affaires, ad interim, at the Embassy in Addis Ababa, Ethiopia. In January 2024, she was nominated by President Joe Biden to serve as the United States ambassador to Iraq.
John Francis Kelly is an American former political advisor and retired U.S. Marine Corps general who served as White House chief of staff for President Donald Trump from 2017 to 2019. He had previously served as Secretary of Homeland Security in the Trump administration and was commander of United States Southern Command. Kelly is a board member at Caliburn International.
Eric J. Boswell is an American diplomat who served as the Assistant Secretary of State for Diplomatic Security from 2008 to 2012. He previously served in the same post from 1996 to 1998.
Francis Xavier Taylor was the Under Secretary of Homeland Security for Intelligence and Analysis at the U.S. Department of Homeland Security (DHS), nominated by President Obama in 2014. In that role, he provided the Secretary, DHS senior leadership, the DHS components, and state, local, tribal and private sector partners with homeland security intelligence and information they need to keep the country safe, secure and resilient. DHS Office of Intelligence and Analysis is a member of, and the Department’s liaison to, the U.S. Intelligence Community.
The 2012 Benghazi attack was a coordinated attack against two United States government facilities in Benghazi, Libya, by members of the Islamic militant group Ansar al-Sharia.
Dana Shell Smith is a former American diplomat and career Foreign Service Officer who served as the United States Ambassador to Qatar from July 2014 to June 2017. She was confirmed by the Senate as the U.S. Ambassador to Qatar on July 10, 2014. Previously, she served as Principal Deputy Assistant Secretary of Public Affairs from 2011 to 2014 and as Deputy Assistant Secretary for International Media.
Gentry O. Smith is an American foreign service officer serving as Assistant Secretary of State for Diplomatic Security since August 2021. From June 2015 to January 2017, he was Director of the Office of Foreign Missions.
Kirstjen Michele Nielsen is an American attorney who served as United States Secretary of Homeland Security from 2017 to 2019. She is a former principal White House deputy chief of staff to President Donald Trump, and was chief of staff to John F. Kelly during his tenure as Secretary of Homeland Security.
Michael Turner Evanoff is an American security expert and government official who served as the Assistant Secretary of State for Diplomatic Security. Prior to assuming that role, he served as Vice President for Asset Protection & Security for Walmart from 2014 to 2017. Evanoff previously served as Chief Security Officer at Coca-Cola and as Global Director of Security at Och-Ziff Capital Management. From 1985 to 2011, he served as a special agent in the Department of State's Bureau of Diplomatic Security, where he held senior positions with the Overseas Security Advisory Council, NATO Office of Security, Secretary of State protection detail, and eight U.S. missions overseas. In his capacity at the State Department, he provided personal protection services to former U.S. Secretary of State Condoleezza Rice.
