Jan. 6, 2021: Scenes of violence at U.S. Capitol shock world
As Congress prepared to affirm President-elect Joe Biden's victory, thousands of people gathered to show their support for President Donald Trump and his claims of election fraud.

Sen. Josh Hawley, R-Missouri, gestures toward a crowd of supporters of President Donald Trump gathered outside the U.S. Capitol to protest the certification of President-elect Joe Biden’s Electoral College victory Jan. 6, 2021. Some demonstrators later breached security and stormed the Capitol. (Francis Chung, E&E News and Politico via AP Images)

In this Jan. 6, 2021, file photo, supporters listen to President Donald Trump speak as flags, including a Confederate-themed one, flutter in the wind during a rally in Washington. (AP Photo/Evan Vucci, File)

Trump supporters participate in a rally Wednesday, Jan. 6, 2021 in Washington. (AP Photo/John Minchillo)

In this Jan. 6, 2021 file photo, Trump supporters participate in a rally in Washington. (AP Photo/John Minchillo)

FILE - In this Jan. 6, 2021, file photo, President Donald Trump arrives to speak at a rally in Washington. Arguments begin Tuesday, Feb. 9, in the impeachment trial of Donald Trump on allegations that he incited the violent mob that stormed the U.S. Capitol on Jan. 6. (AP Photo/Jacquelyn Martin, File)

President Donald Trump arrives to speak at the Jan. 6 rally in Washington that preceded the storming of the Capitol.
(AP Photo/Jacquelyn Martin)

President Donald Trump speaks during a rally protesting the electoral college certification of Joe Biden as President, Wednesday, Jan. 6, 2021, in Washington. (AP Photo/Evan Vucci)

In this Jan. 6, 2021, file photo, Trump supporters try to break through a police barrier at the Capitol in Washington. (AP Photo/Julio Cortez, File)

In this Jan. 6, 2021, file photo violent insurrectionists loyal to President Donald Trump supporters try to break through a police barrier at the Capitol in Washington. (AP Photo/John Minchillo, File)

In this Wednesday, Jan. 6, 2021 file photo, supporters of President Donald Trump climb the west wall of the the U.S. Capitol in Washington. (AP Photo/Jose Luis Magana)

In this Jan. 6, 2021, file photo, supporters of President Donald Trump stand outside the U.S. Capitol in Washington. (AP Photo/Jose Luis Magana, File)

Trump supporters gather outside the Capitol on Jan. 6, 2021Â

In this Jan. 6, 2021, file photo, supporter of President Donald Trump protest as U.S. Capitol Police officers shoot tear gas at demonstrators outside of the U.S. Capitol in Washington. (AP Photo/Jose Luis Magana, File)

Police hold off Trump supporters who tried to break through a police barrier, Wednesday, Jan. 6, 2021, at the Capitol in Washington. As Congress prepares to affirm President-elect Joe Biden's victory, thousands of people have gathered to show their support for President Donald Trump and his claims of election fraud. (AP Photo/Julio Cortez)

A President Donald Trump supporter invites a police officer into a fist fight during a melee at the U.S. Capitol, Wednesday, Jan. 6, 2021, in Washington. The incident happened as Congress prepared to affirm President-elect Joe Biden's victory, with thousands of people gathered to show their support for President Donald Trump and his claims of election fraud. (AP Photo/Julio Cortez)

Trump supporters try to break through a police barrier, Wednesday, Jan. 6, 2021, at the Capitol in Washington. (AP Photo/Julio Cortez)

Capitol police officers in riot gear push back demonstrators who try to break a door of the U.S. Capitol on Wednesday, Jan. 6, 2021, in Washington. (AP Photo/Jose Luis Magana)

In this Jan. 6, 2021, file photo violent rioters, loyal to President Donald Trump, storm the Capitol in Washington. (AP Photo/John Minchillo, File)

Trump supporters gather outside the Capitol, Wednesday, Jan. 6, 2021, in Washington. (AP Photo/John Minchillo)

Violent protesters gather outside the U.S. Capitol, Wednesday, Jan 6, 2021. (AP Photo/Andrew Harnik)

In this Jan 6, 2021, file photo, U.S. Capitol Police try to hold back rioters outside the east doors to the House side of the U.S. Capitol. (AP Photo/Andrew Harnik, File)

Supporters of President Donald Trump stand inside the U.S. Capitol on Wednesday, Jan. 6, 2021, in Washington. (AP Photo/John Minchillo)

In this Wednesday, Jan. 6, 2021 file photo, supporters of President Donald Trump are confronted by U.S. Capitol Police officers outside the Senate Chamber inside the Capitol in Washington. On Friday, Jan. 8, 2021, The Associated Press reported on stories circulating online incorrectly asserting that Capitol rioters were antifa activists. At center is Jake Angeli, also known as Jacob A. Chansley, wearing fur hat with horns, a regular at pro-Trump events and a known follower of QAnon. (AP Photo/Manuel Balce Ceneta)

In this Jan. 6, 2021, file photo, supporters of President Donald Trump are confronted by U.S. Capitol Police officers outside the Senate Chamber inside the Capitol in Washington. Both within and outside the walls of the Capitol, banners and symbols of white supremacy and anti-government extremism were displayed as an insurrectionist mob swarmed the U.S. Capitol. (AP Photo/Manuel Balce Ceneta, File)

A supporter of President Donald Trump later identified as Jacob A. Chansley, known the "QAnon Shaman," chants outside the Senate Chamber inside the Capitol on Jan. 6 in Washington. Chansley pleaded guilty Friday to a federal charge related to the Jan. 6 riot.

In this Jan. 6, 2021, file photo supporters of President Donald Trump are confronted by U.S. Capitol Police officers outside the Senate Chamber inside the Capitol in Washington. An Arizona man seen in photos and video of the mob wearing a fur hat with horns was also charged Saturday in Wednesday's chaos. Jacob Anthony Chansley, who also goes by the name Jake Angeli, was taken into custody Saturday, Jan. 9. (AP Photo/Manuel Balce Ceneta, File)

In this Wednesday, Jan. 6, 2021 file photo, supporters of President Donald Trump, including Jacob Chansley, right with fur hat, are confronted by U.S. Capitol Police officers outside the Senate Chamber inside the Capitol in Washington. (AP Photo/Manuel Balce Ceneta, File)

Supporters of President Donald Trump, including the man in the middle, later identified as Jacob A. Chansley, the "QAnon Shaman," are confronted by Capitol Police officers outside the Senate Chamber inside the Capitol, Wednesday, Jan. 6, 2021 in Washington. (AP Photo/Manuel Balce Ceneta)

A flag hangs between broken windows after President Donald Trump supporters tried to brake through police barriers outside the U.S. Capitol, Wednesday, Jan 6, 2021. (AP Photo/John Minchillo)

In this Jan. 6, 2021, file photo people shelter in the House gallery as rioters try to break into the House Chamber at the U.S. Capitol. Arguments begin Tuesday, Feb. 9, in the impeachment trial of Donald Trump on allegations that he incited the violent mob that stormed the U.S. Capitol on Jan. 6. (AP Photo/Andrew Harnik, File)

In this Wednesday, Jan. 6, 2021 file photo, people shelter in the House gallery as rioters try to break into the House Chamber at the U.S. Capitol in Washington. (AP Photo/Andrew Harnik, File)

People shelter in the House gallery as rioters try to break into the House Chamber at the U.S. Capitol on Wednesday, Jan. 6, 2021, in Washington. (AP Photo/Andrew Harnik)

U.S. Capitol Police with guns drawn stand near a barricaded door as rioters try to break into the House Chamber at the U.S. Capitol on Wednesday, Jan. 6, 2021, in Washington. (AP Photo/Andrew Harnik)

In this photo taken Jan. 6, 2021, security agents and lawmakers barricade the door to the House chamber as violent mob loyal to President Donald Trump breached the Capitol in Washington and disrupted the Electoral College process. (AP Photo/J. Scott Applewhite)

Security forces draw their guns as rioters try to break into the House Chamber at the U.S. Capitol on Wednesday, Jan. 6, 2021, in Washington. (AP Photo/J. Scott Applewhite)

In this Jan. 6, 2021, file photo, U.S. Capitol Police hold insurrectionists loyal to President Donald Trump at gun-point near the House Chamber inside the U.S. Capitol in Washington. (AP Photo/Andrew Harnik, File)

DC National Guard stand outside the Capitol, Wednesday night, Jan. 6, 2021, after a day of rioting protesters. (AP Photo/John Minchillo)