28 U.S. Code § 595. Congressional oversight
(c)Information Relating to Impeachment.—
An independent counsel shall advise the House of Representatives of any substantial and credible information which such independent counsel receives, in carrying out the independent counsel’s responsibilities under this chapter, that may constitute grounds for an impeachment
SHALL ADVISE = it is mandatory and AG BARR is NOT in the loop on any matters which might be grounds for impeachement and that means really ANY crime or potential crime at all - ESP is Mueller is a black hat he could notice anything cuz there is NO legal standard for impeachable offense
that means if he got anything they MUST be notified so if he does not the whole narrative collapses
silver bullet it is -
ps - the terms indpt. and special counsel are BOTH used is the law and regs - they are the same thing