If there was one principle that used to unite conservatives, it was respect for the rule of law. Not long ago, conservatives would have been horrified at wholesale violations of the norms and traditions of our political system, and would have been appalled by a president who showed overt contempt for the separation of powers.
But this week, as if on cue, most of the conservative media fell into line, celebrating President Trump’s abrupt dismissal of the F.B.I. director, James Comey, and dismissing the fact that Mr. Comey was leading an investigation into the Trump campaign and its ties to
