Loaded with traitors who have fallen in with the socialist democRATS and their supporting propaganda arm, the MSM. Bosom buddies.
And Obama weaponized the intelligence agencies by top-loading them with anti-American and now, anti-Trump, traitors. The lower-echelon players either fall in line or are gotten rid of or transferred to do-nothing jobs with no influence or power.
He also cleaned house in the military by getting rid of any colonels and generals who didn't agree with his globalist, LGBT, progressive agendas. That left his patsies in place to do his bidding.
The "resistance" Left is way ahead of any conservative effort to clean house in these bureaucracies. They are embedded so deep that it will take more than two Trump administrations to root them out and replace them with patriots again.
You forgot to mention Bush alongside Obama.
Obama wasn’t the first. Bill Clinton also hated pro American Intel guys. Remember that he was the one that gave Intel officer names to foreign nations.