Donald Trump’s been called every name in the book: Braggart, con-man, bully. But no one’s called him a flip-flopper. The Donald speaks his mind and sticks to his guns.

Then an odd thing happened.

First Trump refused to endorse Paul Ryan, John McCain and Kelly Ayotte – which promptly ignited a firestorm up in Washington. The Republican Establishment lit into Trump.

And, then, we saw something we’d never seen before.

The Donald climbed up on a podium, praised Ryan, Ayotte, and McCain and endorsed all three.

The Donald had flip-flopped.

But then in the next breath he sat down his speech and the old Donald reappeared.

Hillary, Trump said, is pretty close to unhinged.