Political appointments in the United States
According to the United States Office of Government Ethics, a political appointee is "any employee who is appointed by the President, the Vice President, or agency head". As of 2016, there were around 4,000 political appointment positions which an incoming administration needs to review, and fill or confirm, of which about 1,200 require Senate confirmation. The White House Presidential Personnel Office (PPO) is one of the offices most responsible for political appointees and for assessing candidates to work at or for the White House.
These positions are published in the Plum Book (officially, the United States Government Policy and Supporting Positions), a new edition of which is released after each United States presidential election. The list is provided by the U.S. Office of Personnel Management (OPM). The 2020 edition of the Plum Book was published on December 1, 2020.