“...Hillary...couldn’t entrust...”
For the same reason Bill had to speak in person himself with Lynch.
The bribe/blackmail warning or combination thereof is so corrupt that it has to be delivered by the top boss herself/himself personally with no email/phone record.
That way they can say they discussed golf and grandchildren and there is not a third party used who might screw it up or somehow complicate the offer/threat.
any confirmation? anything?