Facebook said my post's image of a violent FBI raid 'incorrectly triggered our automation tools.' But it wasn't the first time an iconic image vanished.

Responding to Russian-funded political advertisements, Facebook chairman Mark Zuckerberg declared last month that "we will do our part to defend against nation states attempting to spread misinformation." But Facebook is effectively sowing disinformation by kowtowing to foreign regimes and censoring atrocities such as ethnic cleansing in Myanmar. In the name of repressing fake news and hate speech, Facebook is probably suppressing far more information than Americans realize.