Live event coverage from Reuters.
Donald Trump faces his second impeachment trial, this time on charges of inciting the Capitol insurrection last month. It will also test the constitutionality of impeaching a former president.
Hundreds of pro-Trump protesters converged on the Capitol, where lawmakers were debating the final certification of the presidential election
Vice President Mike Pence and his Democratic challenger Kamala Harris face one another against a backdrop of a president fighting the coronavirus.