You stack the teams with trusted investigators…in God we trust and everything else you monitor. This won't be a case where a single rogue agent goes 007 on the POTUS, SCOTUS, and LEG branches all at once.
They (FBI) monitor this board and are getting a kick out of how omnipotent some Anons think the agency is. It's a huge police dept. with a big intel and analysis component…but it's not SkyNet.