There must be a legal definition of what is and is not considered fake news. Fake news is dangerous in multiple ways: its sway of the 2016 election; its sway of a man to take an gun to a pizzeria that was "trafficking children sex workers". Everyone has an opinion, but opinions are not formulated equally. Americans deserve the confidence of knowing where reliable sources are and are not. Fake news does nothing but misled Americans in a misinformation fashion that causes results that will be felt for a generation (e.g., the SCOTUS).