Is Robert Mueller still part of the Justice Department?

Would the White House declare "executive privilege" to keep him from testifying before Congress?

We cannot be certain what he might say if he does testify before Congress? We don't know for certain whether or not he might back up Barr's reading of his report? Few of us believe he is on the same page as Barr, but we just don't know.

But, Democrats should not get out too far on the limb with impeachment until they have the testimony of Robert Mueller.

It will probably take two or three weeks for everything to settle in place?