Buried in the IG report is the revelation that Stefan Halper, referred to only as "Source 2" for the FBI's anti-Trump operation, was previously terminated as a source by the FBI due to "questionable allegiances."

Buried in the IG report is the revelation that Stefan Halper, referred to only as "Source 2" for the FBI's anti-Trump operation, was previously terminated as a source by the FBI due to "questionable allegiances." https://t.co/Jb2SA3bzTJ

— Sean Davis (@seanmdav) December 9, 2019