Mueller is well qualified to oversee this probe".[62] Newt Gingrich, former Republican Speaker of the House of Representatives and prominent conservative political commentator, stated via Twitter that "Robert Mueller is a superb choice to be special counsel. His reputation is impeccable for honesty and integrity."[64] Some however, were quick to point out an alleged conflict of interest. "The federal code could not be clearer—Mueller is compromised by his apparent conflict of interest in being close with James Comey," Rep. Trent Franks (R-AZ), who first called for Mueller to step down over the summer, said in a statement to Fox News.