And to whom does Mayorkas report?Well he is a dual citizen ,...

And to whom does Mayorkas report?

Well he is a dual citizen , Jewish Zionist who was impeached because he is about as shifty as they come.
He survived impeachment somehow, I doubt many in Washington trust him further than they could throw him, but as to whom he answers to ?

Them, whoever that is.
Like you say, one gigantic onion with too many layers to peel .
Once peeled there will be nothing left of the good ol USA