DANIEL HENNINGER: The Warren-Sanders Presidency

Wall Street Journal – Elizabeth Warren is barnstorming so she can co-run the government from Capitol Hill.

The useful cliché that is pounding like a bad headache through the frontal lobe of millions of voters is the one about choosing between the devil and the deep blue sea.

The presidential devil vote may already be over. But choosing the deep blue sea—also known as the U.S. Senate—is very much in play.

That fact may be found by scrolling…