What if, what if the media is being manipulated?

What if? This has been known

Clearly the problem is bigger. Journalists, politicians, scientists, social programmers, judges, you name it all go to Colleges and Universities. While there they learn to think(not think) in a specific way. They listen to the professors, they listen to textbooks and they listen to peer research and must recite what they are told back to graduate. Upon graduation they get hired by a company that makes sure they have an indoctrination certificate and that they believe all the right things in regards to their field. If they ever move up they will do the same when they are hiring to make sure their whole life is validated. Never once does critical thinking come up, merely resuscitation of the right answers which is the agreed upon answers which is the predetermined answers of the people in the highest reaches of power.