Overview
The White House chief of staff is the head of the Executive Office of the President of the United States, a cabinet position in the federal government of the United States.
The chief of staff is a political appointee of the president of the United States who does not require Senate confirmation, and who serves at the pleasure of the President. While not a legally required role, all presidents since Harry S. Truman have appointed a chief of staff.
In the administration of Joe Biden, the current chief of staff is Jeff Zients, who succeeded Ron Klain on February 8, 2023. The chief of staff is the most senior political appointee in the White House.
The position is widely recognized as one of great power and influence, owing to daily contact with the president of the United States and control of the Executive Office of the President of the United States.
Historical background
Originally, the duties now performed by the chief of staff belonged to the president's private secretary and were fulfilled by crucial confidantes and policy advisers such as George B. Cortelyou, Joseph Tumulty, and Louis McHenry Howe to presidents Theodore Roosevelt, Woodrow Wilson, and Franklin Roosevelt, respectively. The private secretary served as the president's de facto chief aide, in a role that combined personal and professional assignments of highly delicate and demanding natures, requiring great skill and utmost discretion. The job of gatekeeper and overseeing the president's schedule was separately delegated to the appointments secretary, as with aide Edwin "Pa" Watson.
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