Opinion | The Durham Fiasco Is a Warning of What’s to Come

Then the attorney general sat back while the media inferred that the criminal investigation must mean Durham had found evidence of malfeasance connected to Russiagate. Barr, usually shameless in his public spinning of the news, quietly let an investigation into Trump be used to cast aspersions on Trump’s perceived enemies. (The fate of that inquiry remains a mystery.)

This squalid episode is a note-perfect example of how Republican scandal-mongering operates. The right ascribes to its adversaries, whether in the Democratic Party or the putative deep state, monstrous corruption and elaborate conspiracies. Then, in the name of fighting back, it mimics the tactics it has accused its foes of using.

Look, for example, at the behavior that gave rise to Trump’s first impeachment. Trump falsely claimed that Joe Biden, as vice president, used the threat of withholding American loan guarantees to blackmail the Ukrainian government into doing his personal bidding. Hoping to get Ukraine’s president, Volodymyr Zelensky, to substantiate his lies, Trump tried to use the threat of withholding American aid to … blackmail the Ukrainian government into doing his personal bidding. The symmetry between accusations and counter-accusations, in turn, fosters a widespread cynicism about ever finding the truth.

It’s important to keep this in mind because we’re about to see a lot more of it. Now that they control the House, Republicans have prioritized investigating their political opponents. McCarthy has stacked the Oversight Committee, central to the House’s investigative apparatus, with flame-throwing fantasists, including Marjorie Taylor Greene, Paul Gosar and Lauren Boebert. Further, as Politico reported in a “field guide” to the coming Republican inquiries, McCarthy has urged Republicans to treat every committee like the Oversight Committee, meaning all investigations, all the time.

There are going to be investigations into Hunter Biden, and investigations into the origins of the pandemic. There will likely be scrutiny of the F.B.I.’s search of Mar-a-Lago and Biden’s handling of classified documents. And, as my colleague David Firestone on the editorial board put it over the weekend, “Republicans in the House are launching a new snipe hunt” for proof that the F.B.I. and other intelligence agencies were “weaponized” against conservatives.