Fb can change your vote a lot better than a media news station could ever.
Why? Because with media stations, you have to be legit and spend so much $$$ to get your propoganda across on TV.

On FB, u just need to spend an hour making a great, professional looking banner and profile pic, then create an FB group and hire some Fiverr writers to write up whatever pro stories you want. Then post it up. People will believe, and join the group, and you'll slowly bias them with your posts as FB continuously places your post in their homepage...