Waiting for GOP heroes to emerge

I am acutely aware that we’re likely still some distance away from determining potential guilt or innocence in the “Russia thing” investigation involving Donald Trump’s presidential campaign.

However, I want to ask something out loud: When might there be some Republican “heroes” emerging to tell the president that they’ve had enough of his lying; they have had their fill of the controversy that threatens to swallow the presidency whole?

The Watergate comparisons keep coming forward. President Nixon got ensnared in a coverup of the break-in at the Watergate complex in June 1972. Democrats, quite naturally, were raising a ruckus almost from the beginning. Republicans then remained more or less silent even as evidence of the coverup began to reveal itself.

Then the dam broke. The U.S. Supreme Court ruled that the president had to release tape recordings of White House conversations. The U.S. House Judiciary Committee approved articles of impeachment.

It was then that a delegation of Republican members of Congress trooped to the White House and confronted the president.

It fell to Sen. Barry Goldwater, the Arizona Republican, to tell Nixon that he had no support in the Senate once the House impeached him. He wouldn’t withstand a trial. The president’s list of supporters didn’t include Goldwater, the senator told him.

Nixon resigned shortly thereafter.

Are we heading to that point with Donald Trump? I have no clue.

However, the evidence of a cover-up keeps mounting in this case as well. Moreover, former aides and key advisers are talking openly about a president coming unhinged over the barrage of negative publicity.

And the president is lashing out at what he calls “fake news,” and uses Twitter to hurl bizarre insults at former allies who’ve become foes.

Where are the GOP heroes who are going to say, “Enough is enough”?

We need not get all the way to an impeachment deliberation for those heroes to emerge.