I know this is an old thread, but I was cogitating on the folks who compared Facebook memes with electioneering.
I still maintain that the 1st Amendment specifically protects political speech, and short of advocating for an armed overthrow, you ought to be able to say whatever you wish.
As I said before, the only way I would entertain even the investigation into posting memes, was if it could be proven that the people posting them were spreading disinformation while pretending to be federal, state or local authorities. For example, me posting on a Twitter of Facebook account that all Democrats vote on the Wednesday after election day, is simply a joke. Me putting it up on a fake website, pretending to be the Texas Sec of State, that's a different level.
I wanted to further state that things posted online have zero comparison to electioneering. Here's the main reason: The total disconnect between the "speaker" and the "listener". I can post fake memes all day, and I will never know who say them, or if they believed them. The people reading the memes, if they have IQs above room temperature, know that people lie in memes all the time. They don't know me. I have no power over them.
They are under no obligation or duress to take me seriously.
Now let's talk about electioneering. For that, I would have to go physically to the polling place. I would state my lies in front of them. I could bully or harass them. They might be my employees, or I might be a police chief or school board member. They might have been black in a small town in the South in the 1930s. Or they might be white at a polling place "guarded" by Black Panthers in 2016.
Completely different level. The subject of the OP is not electioneering.