We know some of what Mueller was doing. The same official who paved the way for raiding the president’s lawyer, who illegally seized material from the Trump transition team and whose case is based in no small part on illegal eavesdropping, fought alongside Comey against surveilling terrorists. Materials involving the Muslim Brotherhood were purged. Toward the dawn of the second Obama term, Mueller met with CAIR and other Islamist groups and a green curtain fell over national security.
https://www.frontpagemag.com/fpm/270430/911-spygate-national-security-deep-state-daniel-greenfield