"In contrast to some other forms of extremism, white supremacist and similar extremist organizations tend not to form cohesive and rigid groups, but instead tend to be more fluid. At the same time, while most domestic extremists are typically described as lone actors, online platforms serve as non-stop, virtual white supremacist rallies where coordination can happen in real-time, regardless of location. Indeed, the recent arrests of several geographically disparate but ideologically aligned cells of individuals are emblematic of the increasingly networked nature of this domestic terror threat. These white supremacists may live thousands of miles apart, but they are united by their belief that whites should have dominance over non-white people, whites should live by themselves in a whites-only society, white people have their own “culture” that is superior to other cultures, and white people are genetically superior to other people."