Long time Republican conservative commentator David Brooks spoke on the PBS News Hour on the evening after the Trump/Vance ambush of Zelenskyy in the Oval Office. Here are the remarks (from the program transcript). Scroll down for the entire discussion.

I was nauseated, just nauseated. All my life, I have had a certain idea of about America, that we're a flawed country, but we're fundamentally a force for good in the world, that we defeated Soviet Union, we defeated fascism, we did the Marshall Plan, we did PEPFAR to help people live in Africa. And we make mistakes, Iraq, Vietnam, but they're usually mistakes out of stupidity, naivete and arrogance.

They're not because we're ill-intentioned. What I have seen over the last six weeks is the United States behaving vilely, vilely to our friends in Canada and Mexico, vilely to our friends in Europe. And today was the bottom of the barrel, vilely to a man who is defending Western values, at great personal risk to him and his countrymen.

Donald Trump believes in one thing. He believes that might makes right. And, in that, he agrees with Vladimir Putin that they are birds of a feather. And he and Vladimir Putin together are trying to create a world that's safe for gangsters, where ruthless people can thrive. And we saw the product of that effort today in the Oval Office.

And I have — I first started thinking, is it — am I feeling grief? Am I feeling shock, like I'm in a hallucination? But I just think shame, moral shame. It's a moral injury to see the country you love behave in this way.