U.S. Attorney General William Barr testifies during a House Judiciary Committee hearing on Capitol Hill on July 28, 2020 in Washington, DC. (Photo by Chip Somodevilla/Getty Images))WASHINGTON - Attorney General William Barr said Tuesday the Justice Department has not uncovered evidence of widespread voter fraud that would change the outcome of the 2020 presidential election.The president went down a list of issues he has with the 2020 election results.His comments come despite President Donald Trump's repeated claims that the election was stolen, and his refusal to concede his loss to President-Elect Joe Biden.In an interview with The Associated Press, Barr said U.S.