Photo: AP/ Julio Cortez. Capitol Building and stage for the swearing-in is lit as events get underway for President-elect Joe Biden's inauguration ceremony, Wednesday, Jan. 20, 2021, in Washington.
Joe Biden is sworn in as the 46th president of the United States by Chief Justice John Roberts as Jill Biden holds the Bible during the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.
Saul Loeb/Pool Photo via AP
Kamala Harris is sworn in as vice president by Supreme Court Justice Sonia Sotomayor as her husband Doug Emhoff holds the Bible during the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Julio Cortez
Capitol Building and stage for the swearing-in is lit as events get underway for President-elect Joe Biden's inauguration ceremony, Wednesday, Jan. 20, 2021, in Washington.
Greg Nash/Pool via AP
U.S. Capitol Police Officer Eugene Goodman stands during a dress rehearsal for the 59th inaugural ceremony for President-elect Joe Biden and Vice President-elect Kamala Harris at the Capitol, Monday, Jan. 18, 2021, in Washington.
AP Photo/Julio Cortez
A National Guardsman walks past the flags the line the National Mall ahead of President-elect Joe Biden's inauguration ceremony, Wednesday, Jan. 20, 2021, in Washington.
AP Photo/Alex Brandon
President Donald Trump and first lady Melania Trump walk to board Marine One on the South Lawn of the White House, Wednesday, Jan. 20, 2021, in Washington. Trump is en route to his Mar-a-Lago Florida Resort.
AP Photo/Manuel Balce Ceneta
President Donald Trump speaks before boarding Air Force One at Andrews Air Force Base, Md., Wednesday, Jan. 20, 2021.
AP Photo/John Minchillo
National Guards walk from Union Station to the Capitol Building as events get under way for President-elect Joe Biden's inauguration ceremony, Wednesday, Jan. 20, 2021, in Washington.
AP Photo/Manuel Balce Ceneta
President Donald Trump and first lady Melania Trump board Air Force One at Andrews Air Force Base, Md., Wednesday, Jan. 20, 2021.
AP Photo/Evan Vucci
President-elect Joe Biden and his wife Jill Biden attend Mass at the Cathedral of St. Matthew the Apostle during Inauguration Day ceremonies Wednesday, Jan. 20, 2021, in Washington.
AP Photo/Andrew Harnik
Final preparations are made on the platform ahead of President-elect Joe Biden being sworn-in during the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.
AP Photo/J. Scott Applewhite
President-elect Joe Biden, his wife Jill Biden and Vice President-elect Kamala Harris and her husband Doug Emhoff arrive at the steps of the U.S. Capitol for the start of the official inauguration ceremonies, in Washington, Wednesday, Jan. 20, 2021. Speaker of the House, Nancy Pelosi waits at left.
AP Photo/Susan Walsh, Pool
A law enforcement personnel monitors the area during the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.
AP Photo/J. Scott Applewhite
President-elect Joe Biden, his wife Jill Biden and Vice President-elect Kamala Harris and her husband Doug Emhoff arrive at the steps of the U.S. Capitol for the start of the official inauguration ceremonies, in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Carolyn Kaster
Sen. Bernie Sanders, I-Vt., and Sen. Debbie Stabenow, D-Mich., speak with Senate Minority Leader Chuck Schumer of New York and his wife Iris Weinshall before the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021
AP Photo/Patrick Semansky, Pool
Former President Bill Clinton and his wife former Secretary of State Hillary Clinton arrive for the 59th Presidential Inauguration at the U.S. Capitol for President-elect Joe Biden in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Patrick Semansky, Pool
Former President Barack Obama and his wife Michelle arrive for the 59th Presidential Inauguration at the U.S. Capitol for President-elect Joe Biden in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Patrick Semansky, Pool
House Majority Whip James Clyburn of South Carolina, and former President George Bush, take a selfie before the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Patrick Semansky, Pool
Vice President Mike Pence and his wife Karen, arrive for the 59th Presidential Inauguration at the U.S. Capitol for President-elect Joe Biden in Washington, Wednesday, Jan. 20, 2021.
AP Photo/Patrick Semansky, Pool
President-elect Kamala Harris and her husband Doug Emhoff, arrive for the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.