I love this forum. This is America. One side hates cops because they feel victimized while the other side hates the FBI because they, too, feel victimized. Pick your poison and spin those wheels…
The difference is that the side that "hates" the FBI does it because the FBI has been abusing its power and authority, while the side that hates the cops does it because they've been duped into believing something that isn't true, by the folks that want to tear down our civil society. In other words, one is rational and informed and the other, isn't.
It’s a plan that started over 50 years ago, infiltration of everything these sick, liberal pukes can grab ahold of in order to destroy the Country. All of you liberals must be real proud, or you’re just incredibly dense and have no idea what is going on.
Oh, much longer than 50 years. John Dewey, the major progressive influence on the transformation of US education, wrote his first book in 1899. Everything else you're talking about that falls under the category of, "infiltration of everything," in order to attack and weaken our culture, values, institutions and beliefs, has its roots in post WWI Europe.
In particular, Georgy Lucacs of Hungary and Antonio Gramsci, two Marxist theorists, suggested that the reason Marx's prediction of a Europe-wide revolution growing out of war didn't come true was that Europe's (and Western society's) culture was too strong. They proposed attacking its culture and values in order to bring about a revolution through cultural means, rather than the economic ones Marx predicted.
In 1923, Lukasc and a group of Marxist theorists and academics met at the Marx-Engels Institute in Moscow, mainly to discuss practical application of Lukacs' ideas. The following year, about half of the people at that meeting set up the Institute for Social Research, which became known informally as the Frankfurt School. It's from them that we get virtually all of the ideas that you're talking about - Critical Theory, political correctness, the sexual revolution, gender theory, Critical RaceTheory, identity politics, etc., etc., etc..
Virtually every idea that formed the basis of the social upheaval of the '60s, as well as everything we consider "wokeism," now, has it's roots in those post-WWI Marxists and the Frankfurt School. Even teaching sex education to the youngest of school children came from Lukacs, who, as Deputy Kommisar of Culture in the Bolshevik Bella Kun government in Hungary, introduced it there specifically to destabilize the family structure and the Church, in that country. (And now you know why Lefties are doing it, here)
Much longer than 50 years.
And by the way, understanding this puts everything BLM has been doing into perspective. Particularly if you know that Patrisse Cullors - one of BLM's three founders - said in a 2015 radio interview that she and Alicia Garza were "trained Marxists." Critical Race Theory is a Marxist tool to destabilize the Civil Society. Attacking an institution like the Police has the same purpose. Improving the lives of Black people has almost nothing to do with what BLM is about.