FBI director James Comey stood by his October decision to inform lawmakers that his agency had discovered new emails linked to the Hillary Clinton investigation, an event that Clinton and her allies continue to charge swayed the election at the last minute. Comey testified Wednesday before the Senate Judiciary Committee.

Less than two weeks before Election Day, Comey told lawmakers in a letter that his agency had found emails pertinent to the FBI’s then-closed investigation into Clinton’s use of a private email server. The letter quickly surfaced on Twitter.