sure there is but it's not the problem, the problem is out of control groups that spawn podcasts, memes, and, I'm loath to say it, fake news.
CNN are not the problem when it comes to media in America, if anything, they are a bit of an outdated dinosaur who nobody pays attention to.
The only reason Fox aren't in the same dinosaur bin as CNN is because they have the presidents ear.
Here, listen to this NPR podcast on the Doors brothers and how they use facebook to push their far right agenda.
Boycotting CNN would be an absolute waste of time.