Keller swam for the United States at three Olympics before he joined the march against its latest election result.
"The Capitol grounds outside and inside are... a crime scene," acting U.S. Attorney Michael Sherwin said.
Trump also defended his falsehood-filled speech before the riot, calling it 'totally appropriate.'
Belichick, a longtime friend of Trump's, refused the award in light of the U.S. Capitol riot.
The NYSB says it received hundreds of complaints about Giuliani, even before he helped rile up the pro-Trump mob in the U.S. Capitol riot.
Several corporations have cut financial ties with Trump and his allies after the Jan. 6 riot at the U.S. Capitol.
The U.S. first lady did not mention President Donald Trump's role in inciting the violence in her first statement since the riot.
Conspiracy theorists have falsely tried to paint Jake Angeli, a notable QAnon supporter, as an Antifa agitator.
Several people photographed at the pro-Trump riot have been fired, and the FBI is looking to identify many others for possible criminal charges.
The riot undercut the image Washington has long projected as a champion of democracy despite its past interference in the politics of other nations, experts said.
Education Secretary Betsy DeVos and Transportation Secretary Elaine Chao are among the growing list of officials who are abandoning Trump after his supporters stormed the Capitol.
Ashli Babbitt, 35, was an Air Force vet who supported several pro-Trump conspiracy theories, including his false claims about the election he lost.
Trump addressed a crowd of his supporters in Washington on Wednesday, calling on them to 'fight like hell.'
Images from the pro-Trump riot show his supporters taking silly photos inside the Capitol, months after police took a hardline stance against Black Lives Matter protesters.
U.S. lawmakers are working to pick up the pieces following the stunning events of Wednesday, when a violent pro-Trump mob invaded the nation's Capitol building.
Trump added, "While this represents the end of the greatest first term in presidential history, it’s only the beginning of our fight to Make America Great Again!"