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.
Thomas Joseph Ridge is an American politician and author who served in the George W. Bush administration as the Assistant to the President for Homeland Security from 2001 to 2003 and as the United States Secretary of Homeland Security from 2003 to 2005. He was the first person to hold either office. A member of the Republican Party,he previously served in the United States House of Representatives from 1983 to 1995 and as the 43rd governor of Pennsylvania from 1995 to 2001.
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.
James Franklin Jeffrey is an American diplomat who served most recently as the United States Special Representative for Syria Engagement and the Special Envoy to the International military intervention against ISIL.
Thomas Alfred Shannon Jr. is an American diplomat who served as Under Secretary of State for Political Affairs from 2016 to 2018. In early 2017,Shannon served as acting United States Secretary of State until President Donald Trump's nominee,Rex Tillerson,was confirmed. He was also acting Deputy Secretary of State of the United States until the Senate confirmed President Trump's nominee,John J. Sullivan.
The National Space Council is a body within the Executive Office of the President of the United States created in 1989 during the George H. W. Bush administration,disbanded in 1993,and reestablished in June 2017 by the Donald Trump administration. It is a modified version of the earlier National Aeronautics and Space Council (1958–1973).
John Joseph Sullivan is an American attorney and government official who served as the United States Ambassador to Russia from 2020 to 2022,and who previously served as the 19th United States Deputy Secretary of State from 2017 to 2019. A member of the Republican Party,Sullivan served as Acting United States Secretary of State from April 1,2018,to April 26,2018,following President Donald Trump's dismissal of Secretary of State Rex Tillerson on March 13,2018,until Tillerson's official successor,Mike Pompeo,was sworn in. Tillerson did not officially leave office until March 31,2018. Sullivan,however,was delegated all responsibilities of the Secretary of State beginning March 13.
Roberta S. Jacobson is an American diplomat who was the United States Ambassador to Mexico from June 2016 to May 2018. She previously served as the Assistant Secretary of State for Western Hemisphere Affairs from March 30,2012,to May 5,2016. The United States Senate approved her nomination as U.S. Ambassador to Mexico on April 28,2016. In March 2018,Jacobson announced her resignation effective May 5. Foreign Policy reported on January 18,2021,that Jacobson would be in charge of Mexico–United States border affairs at the National Security Council under President Joe Biden.
Andrew P. Bremberg is an American attorney and political advisor who most recently served as Permanent Representative of the United States of America to the Office of the United Nations and Other International Organizations in Geneva. He previously served as Assistant to the President and the director of the Domestic Policy Council for U.S. President Donald Trump.
Mira Radielovic Ricardel,is an American businesswoman and former government official.
Marshall Billingslea is a former Assistant Secretary for Terrorist Financing at the United States Department of the Treasury. He was the Trump administration's nominee to be Under Secretary of State for Arms Control and International Security Affairs,and he previously served as a U.S. Senate staffer and as a Department of Defense official.
Kathryn Lynn Wheelbarger is an American attorney and government official,who served as Principal Deputy and Acting Assistant Secretary of Defense for International Security Affairs from 2018 to 2020.
The space policy of the Donald Trump administration,as of December 2020,comprises six Space Policy Directives and an announced "National Space Strategy",representing a directional shift from the policy priorities and goals of his predecessor,Barack Obama. A National Space Policy was issued on December 9,2020.
The presidential transition of Joe Biden began on November 7,2020,and ended on January 20,2021. Unlike previous presidential transitions,which normally take place during the roughly 10-week period between the election in the first week of November and the inauguration on January 20,Biden's presidential transition was shortened somewhat because the General Services Administration under the outgoing first Trump administration did not recognize Biden as the "apparent winner" until November 23.
Phyllis Kaminsky is an American public relations and political consultant. She served as press secretary for the national security adviser,Richard V. Allen,before working as a press liaison to the National Security Council and as the director of the office of public liaison for the United States Information Agency. She was the first American to work as director of the United Nations Information Center Washington.
