The other storyline is simply fantastical. Congressional Republicans have uniformly run away from Trump's Obama-wiretap accusation. Clapper denies it. FBI Director James Comey denies it. Not a single member of Trump's own administration is willing to say it's true. Loopier still is to demand that Congress find the truth when the president could just pick up the phone and instruct the FBI, CIA and DNI to declare on the record whether this ever occurred. And if there really was an October 2016 FISA court order to wiretap Trump, the president could unilaterally declassify the information yesterday. The bugging story is...