Veteran journalist Bob Woodward said he is not confident that special counsel Robert Mueller did a exhaustive job in his investigation into Russian interference in the 2016 election. In a podcast interview last week with former Obama adviser David Axelrod, Woodward said the Mueller case lacks the kind of solid evidence from the Watergate scandal — mainly the thousands of hours of Nixon tapes — that could be used to determine President Trump had obstructed justice. "Quality of evidence, as you know, really matters," said the Washington Post associate editor, who said he has read the Mueller report twice. Asked...