white supremacy
The message board where three mass shootings were announced this year went dark in August, but has now returned.
Extremism experts and researchers want the platform to preserve neo-Nazi and far-right videos to better understand what's driving online hate.
The group protested the author Jonathan Metzl's book reading on the same day a white supremacist gunned down a synagogue.
Here's what Katie Gorka has been up to at work.
The Christchurch massacre was built on existing far-right memes that fueled a live-streaming gunman's viral aspirations.
The youngest victim of the attack was just three years old.
In a manifesto, the alleged shooter said he was motivated by American extremism.
The controversy was reignited last week after King asked: “White nationalist, white supremacist, Western civilization — how did that language become offensive?”