What's the Mueller probe even about at this point? Mollie Hemingway tells us (hint: NOT Russia)

Robert Mueller’s special counsel investigation into the 2016 election is now seemingly running on fumes.

Fox News contributor Mollie Hemingway says what she thinks the point of the still ongoing probe is now, and she says it has nothing to do with Russian collusion.

.@MZHemingway: "I think there's a lot about the Mueller probe that is interested in sort of saving face for the FBI, and it's been difficult to do that. They don't have Russia collusion." #specialreport pic.twitter.com/j7abh757Nm

— Fox News (@FoxNews) May 11, 2018

We can certainly see how saving face for the FBI would be something near and dear to the heart of a veteran of the agency, such as Mueller.

Since they don’t have evidence of collusion at this point, what other possible motives could Mueller have?