U.S. House marks Jan. 6 anniversary with moment of silence

"Today one year ago, the Capitol and those who work within it were targeted in a violent insurrection that sought to undermine democracy. As we acknowledge the horrors of that day, we honor the heroism of so many," Pelosi said.

Four people died in the hours-long chaos at the U.S. Capitol on Jan. 6 after former President Donald Trump urged supporters to march to the Capitol and "fight like hell." One police officer died on that day after battling rioters and four later died by suicide. Around 140 police officers were injured. U.S. prosecutors have brought criminal charges against at least 725 people