WASHINGTON, DC - JULY 11: Sen. Tammy Duckworth (D-IL) speaks during a news conference about resisting the Trump Administration's Presidential Advisory Commission on Election Integrity with at the U.S. Capitol July 11, 2017 in Washington, DC. Citing no evidence of widespread voter fraud in the United States, Duckworth said the commission is an attempt at voter suppression and a threat to cyber security for America's 200 million registered voters. (Chip Somodevilla/Getty Images)