[...] Public confidence isn’t helped by the continuing Justice and FBI refusal to cooperate with Congress. Deputy Attorney General Rod Rosenstein, who supervises Mr. Mueller, toed the Mueller-FBI line on Wednesday before the House Oversight Committee. He repeated FBI Director Christopher Wray’s preposterous excuse that he can’t answer questions because of an Inspector General probe. And he wouldn’t elaborate on the news that Nellie Ohr, the wife of senior Justice official Bruce Ohr, worked for Fusion GPS, which hired Mr. Steele to gin up his dossier.
The man who should be most disturbed by all this is Mr. Mueller, who wants his evidence and conclusions to be credible with the public. Evidence is building instead that some officials at the FBI—who have worked for him—may have interfered in an American presidential election. Congress needs to insist on its rights as a co-equal branch of government to discover the truth.