Trump spoke to the Wall Street Journal

Trump ramped up his criticism of Jeff Sessions in an interview with the Wall Street Journal that was just published.

"I'm just looking at it," the president said when asked how long he could continue to criticize Mr. Sessions without firing him. "I'll just see. It's a very important thing."

That's ambiguous but he's definitely disappointed in the Attorney General.

"I'm very disappointed in Jeff Sessions," he said.

If he were to fire Sessions, it could set off a crisis.