In the wake of the Charlottesville unrest, Facebook is going after hate speech.The company said yesterday it's pulled at least eight pages or accounts of white supremacists from Facebook and Instagram since the weekend. Those accounts belonged to groups including the Right Wing Death Squad, Genuine Donald Trump, White Nationalist America, Right Winged Knight, Awakening Red Pill, Physical Removal, Awakened Masses, and Vanguard America.Twitter, Youtube, and other sites are also targeting hate. Source: TechCrunch