@CNN: President Trump has been heavily criticized for his decision to retweet three graphic anti-Muslim videos. But why did Twitter allow them in the first place? https://t.co/17Vy4xFdyB

@CNN: President Trump has been heavily criticized for his decision to retweet three graphic anti-Muslim videos. But why did Twitter allow them in the first place? https://t.co/17Vy4xFdyB