Nothing. The 2016 Russian Facebook campaign had less exposure than most blogs I read, and who even reads blogs any more? This is going to do far more harm than

Nothing. The 2016 Russian Facebook campaign had less exposure than most blogs I read, and who even reads blogs any more? This is going to do far more harm than it could every possibly do good. Mostly by disenfranchising Americans from participating in the public debate, something I'm pretty sure the US government is expressly forbidden from doing to anyone, even non-citizens.