The New York Times reports:

Deep into a long flight to Japan aboard Air Force One with President Trump, Mick Mulvaney, the acting White House chief of staff, dashed off an email to an aide back in Washington.

“I’m just trying to tie up some loose ends,” Mr. Mulvaney wrote. “Did we ever find out about the money for Ukraine and whether we can hold it back?”

It was June 27, more than a week after Mr. Trump had first asked about putting a hold on security aid to Ukraine, an embattled American ally, and Mr. Mulvaney needed an answer.

The aide, Robert B. Blair, replied that it would be possible, but not pretty. “Expect Congress to become unhinged” if the White House tried to countermand spending passed by the House and Senate, he wrote in a previously undisclosed email. And, he wrote, it might further fuel the narrative that Mr. Trump was pro-Russia.

Mr. Blair was right, even if his prediction of a messy outcome was wildly understated. Mr. Trump’s order to hold $391 million worth of sniper rifles, rocket-propelled grenades, night vision goggles, medical aid and other equipment the Ukrainian military needed to fight a grinding war against Russian-backed separatists would help pave a path to the president’s impeachment.

The Democratic-led inquiry into Mr. Trump’s dealings with Ukraine this spring and summer established that the president was actively involved in parallel efforts — both secretive and highly unusual — to bring pressure on a country he viewed with suspicion, if not disdain. [Continue reading…]