On Wednesday, Mueller said that his report would serve as his testimony in regard to the conclusions of his investigation, which did not find that President Trump could be exonerated of obstruction of justice, but could not be indicted either. During an interview with "Fox & Friends" on Friday morning, Levin called on Sen. Lindsey Graham to bring Mueller before the Senate Judiciary Committee to testify further. "The Republicans will have to force him to testify," Levin said. "Lindsey... call [Mueller] in front of your committee. Subpoena him. Wherever he is retiring to, drag him back. "You don't get to...