He is basically describing what the communists in the Soviet Union did to us.
Remember the speech Putin made right after Obama was elected?
He said, "America, do not go down the road to communism, for that is what destroyed Russia".
He knew what the KGB had done to us and is afraid of communism in the USA doing the same back to Russia.
It was easy to infiltrate our universities as many "educators" tend to lean to the left anyway.
One thing I wonder about is if the movement is still an active one with communists? Or is it a progression of the sick, twisted philosophy on its own momentum? In other words when communism was more active (McCarthy’s time) in subversion of our educational system did the theories take hold and then just become self-perpetuating with each new generation of useful idiots? Leftist deranged Professors choosing the leftist deranged students who think like them as their replacements etc.
Or are their still communists actively spending money, undermining our systems with an active goal of our destruction. With a hierarchy of leaders giving out orders and making strategic changes as needs arise?
Following the original plans of Gramsci (or the Frankfurt school).