Trump was acting as if he were invincible; Congress has to remind him and the world that invincibility is not a principle that the law recognizes in this country. The president holds the highest political position, but the law holds the highest philosophical position.
And not only must the president be held accountable, but all of those around him, in the government and not, must also be held accountable for aiding and abetting any corruption and lawlessness.
Some people, including me, had come to worry that Trump might make a mockery of America’s ideals, that he would be allowed to get away with his abuses because of congressional timidity and hand wringing.
Some of that worry has now been relieved.
There is no way to know what we will come to know during this inquiry. There is no way to know whether the House will draw up articles of impeachment and vote to impeach (although I strongly believe that it is now almost irreversibly on that path). There is no way to know whether Mitch McConnell will even call a trial in the Senate, and if so, whether the Senate would convict and remove Trump (highly unlikely).
But I still contend that a vote for impeachment in the House alone is a historic chastisement, a scarlet letter that marks a presidency in memoriam.
If Donald Trump doesn’t deserve to be impeached, then no president before and henceforth deserved or will deserve to be impeached.
This is a moment when the true character of this country and its leaders is being challenged, and in the result of how this plays out, that character will be laid bare.