An acting president of the United States is an individual who legitimately exercises the powers and duties of the president of the United States even though that person does not hold the office in their own right. There is an established presidential line of succession in which officials of the United States federal government may be called upon to take on presidential responsibilities if the incumbent president becomes incapacitated, dies, resigns, is removed from office during their four-year term of office; or if a president-elect has not been chosen before Inauguration Day or has failed to qualify by that date.
In government and politics, inauguration is the process of swearing a person into office and thus making that person the incumbent. Such an inauguration commonly occurs through a formal ceremony or special event, which may also include an inaugural address by the new official.
The oath of office of the president of the United States is the oath or affirmation that the president of the United States takes upon assuming office. The wording of the oath is specified in Article II, Section One, Clause 8, of the United States Constitution, and a new president must take it before exercising or carrying out any official powers or duties.
Between 73 and 79 days after the presidential election, the president-elect of the United States is inaugurated as president by taking the presidential oath of office. The inauguration takes place for each new presidential term, even if the president is continuing in office for a second term.
The president-elect of the United States is the candidate who has presumptively won the United States presidential election and is awaiting inauguration to become the president. There is no explicit indication in the U.S. Constitution as to when that person actually becomes president-elect, although the Twentieth Amendment uses the term "president-elect", thus giving the term "president-elect" constitutional justification. It is assumed the Congressional certification of votes cast by the Electoral College of the United States – occurring after the third day of January following the swearing-in of the new Congress, per provisions of the Twelfth Amendment – unambiguously confirms the successful candidate as the official ‘president-elect’ under the U.S. Constitution. As an unofficial term, president-elect has been used by the media since at least the latter half of the 19th century, and was in use by politicians since at least the 1790s. Politicians and the media have applied the term to the projected winner, even on election night, and very few who turned out to have lost have been referred to as such.
The first inauguration of Bill Clinton as the 42nd president of the United States was held on Wednesday, January 20, 1993, at the West Front of the United States Capitol in Washington, D.C. This was the 52nd inauguration and marked the commencement of the first term of Bill Clinton as president and Al Gore as vice president. At 46 years, 154 days of age at the time of his first inauguration, Clinton was the third-youngest person to become president, and the first from the Baby Boomer generation.
The second inauguration of George W. Bush as the 43rd president of the United States took place on Thursday, January 20, 2005, at the West Front of the United States Capitol in Washington, D.C. This was the 55th inauguration and marked the beginning of the second and final term of George W. Bush as president and Dick Cheney as vice president. The ailing Chief Justice William Rehnquist administered the presidential oath of office for the last time before his death on September 3 that year. Attendance at the inauguration has been reported as being around 100,000, 300,000, or 400,000.
The first inauguration of George W. Bush as the 43rd president of the United States took place on Saturday, January 20, 2001, at the West Front of the United States Capitol in Washington, D.C. This was the 54th inauguration and marked the commencement of the first term of George W. Bush as president and Dick Cheney as vice president. Chief Justice William Rehnquist administered the presidential oath of office at 12:01 p.m., after he administered the vice presidential oath of office as well. An estimated 300,000 people attended the swearing-in ceremony. This was the first presidential inauguration to take place in the 21st century, and the first in the 3rd millennium.
The inauguration of Jimmy Carter as the 39th president of the United States was held on Thursday, January 20, 1977, at the East Portico of the United States Capitol in Washington D.C. This was the 48th inauguration and marked the commencement of Jimmy Carter's and Walter Mondale's single term as president and vice president. Chief Justice Warren E. Burger administered the presidential oath of office to Carter, and Speaker of the House Tip O'Neill administered the vice presidential oath of office to Mondale. This was the last inauguration held on the East Portico of the Capitol building as well as the last time the chief justice would stand to the left of the podium, with the audience facing them, while swearing in a president. Exactly forty years later, Carter attended the inauguration of Donald Trump, becoming the first U.S. president to mark the 40th anniversary of his inauguration.
The first inauguration of Richard Nixon as the 37th president of the United States was held on Monday, January 20, 1969, at the East Portico of the United States Capitol in Washington, D.C. This was the 46th inauguration and marked the commencement of the first and eventually only full term of both Richard Nixon as president and Spiro Agnew as vice president. Chief Justice Earl Warren administered the presidential oath of office to Nixon, and Senate Minority Leader Everett Dirksen administered the vice presidential oath to Agnew. Nixon was the first non-incumbent vice president to be inaugurated as president. This was also the last presidential oath administered by Chief Justice Warren.
The first inauguration of Dwight D. Eisenhower as the 34th president of the United States was held on Tuesday, January 20, 1953, at the East Portico of the United States Capitol in Washington, D.C. This was the 42nd inauguration and marked the commencement of the first term of Dwight D. Eisenhower as president and of Richard Nixon as vice president. Chief Justice Fred M. Vinson administered the presidential oath of office to Eisenhower. The vice presidential oath was administered to Nixon by Senator William Knowland.
The second inauguration of Calvin Coolidge as president of the United States, was held on Wednesday, March 4, 1925, at the East Portico of the United States Capitol in Washington, D.C. This was the 35th presidential inauguration and marked the commencement of the second and only full term of Calvin Coolidge as president and the only term of Charles G. Dawes as vice president. Chief Justice William Howard Taft, who had served as president from 1909 to 1913, administered the oath of office. This was the first inauguration on which a former U.S. president administered the Oath and the first to be broadcast nationally on radio.
The inauguration of Herbert Hoover as the 31st president of the United States was held on Monday, March 4, 1929, at the East Portico of the United States Capitol in Washington, D.C. This was the 36th inauguration and marked the commencement of the only term of both Herbert Hoover as president and Charles Curtis as vice president. Chief Justice and former President William Howard Taft administered the presidential oath of office to Hoover. This was the first presidential inauguration to be recorded by sound newsreels. Following the second inauguration of Calvin Coolidge, overseen by Taft exactly four years earlier, it was also the second time that a former president administered the oath of office to a new president.
Barack Obama, a Democrat from Illinois, was elected President of the United States on November 4, 2008 and was inaugurated as the nation's 44th president on January 20, 2009. Re-elected on November 6, 2012, his second inauguration was on January 20, 2013, and his presidency ended on January 20, 2017 with the inauguration of Donald Trump. The following articles cover the timeline of Obama's presidency, and the time leading up to it:
George W. Bush, a Republican from Texas, was elected President of the United States on December 12, 2000 and was inaugurated as the nation's 43rd president on January 20, 2001. Re-elected on November 2, 2004, his second inauguration was on January 20, 2005, and his presidency ended on January 20, 2009 with the inauguration of Barack Obama. The following articles cover the timeline of Bush's presidency, and the time leading up to it:
Bill Clinton, a Democrat from Arkansas, was elected President of the United States on November 3, 1992 and was inaugurated as the nation's 42nd president on January 20, 1993. Re-elected on November 5, 1996, his second inauguration was on January 20, 1997, and his presidency ended on January 20, 2001 with the inauguration of George W. Bush. The following articles cover the timeline of Clinton's presidency, and the time leading up to it:
George H. W. Bush, a Republican from Texas, was elected President of the United States on November 8, 1988 and was inaugurated as the nation's 41st president on January 20, 1989, and his presidency ended on January 20, 1993 with the inauguration of Bill Clinton. The following articles cover the timeline of Bush's presidency, and the time leading up to it:
Jimmy Carter, a Democrat from Georgia, was elected President of the United States on November 2, 1976 and was inaugurated as the nation's 39th president on January 20, 1977, and his presidency ended on January 20, 1981 with the inauguration of Ronald Reagan. The following articles cover the timeline of the Carter's presidency:
Donald Trump, a Republican originally from New York, who during his presidency moved his principal residency to Florida, was elected President of the United States on November 8, 2016. He was inaugurated on January 20, 2017 as the nation's 45th president, and his presidency ended on January 20, 2021 with the inauguration of Joe Biden. The following articles cover the timeline of Trump's presidency, and the time leading up to it:
Joe Biden, a Democrat from Delaware, was elected President of the United States on November 3, 2020. He was inaugurated on January 20, 2021, as the nation's 46th president. The following articles cover the timeline of Joe Biden, and the time leading up to it:
