Jeff Flake: “President Trump's tweet threatens the alliances and agreement that ensure the stability of the entire world.”

They have pushed back against Soviet--Russian aggression in Ukraine and with Georgia.

Turkey currently detains more journalists than any country but China.

I wasn't surprised by the tweet, but anyway, I thought it was a great op-ed that was written. I think it said things that need to continually be said. And so I applaud Mitt Romney for saying that.

I expect we will stay in regular touch, and I look forward to finding ways that we can continue to work together on making sure that the United States remains not just a nation of interests, but a nation of values and where our foreign…