Mueller, Weissman and their minions realize that right now, the circle of access is just too small to chance releasing it. Leaking Grand Jury testimony is a felony, and as I recall (though I may be wrong,) carries a 10 year sentence.
Mark
Hehe. . ,,Trump could leak out false info to set a trap for the rats. ..Hehe. .give shiff 10 years.
“They want the classified Grand Jury records, which Schiff-For-Brains and his evil, flying monkey brigade DO NOT HAVE ACCESS TO, so they CAN leak it.”
Plus, if they get it, they can leak selectively and “paraphrase” it so that a=not a.
If it comes down to it, some heroic-yet-untouchable blower will whistle.
And for good reason. Who would ever be a cooperative or truthful witness if his testimony weren't guaranteed to remain confidential?