What are the oaths of office for the president and vice president?
Chief Justice John Roberts will administer the constitutionally mandated 35-word oath to President-elect Donald Trump.
Here's who is swearing in Trump and Vance at the 2025 inauguration
Justice Brett Kavanaugh will administer the oath of office to Vice President-elect JD Vance. Trump tapped Kavanaugh for the Supreme Court in 2018. Vance will be sworn in first.
Trump gets inaugurated Monday; here's how the Supreme Court swears in new presidents
While the Constitution does not specify who must administer oaths, Chief Justice John Roberts is expected to swear in Donald Trump on Monday, continuing a two-century-old tradition.