White supremacists have carried out most of the deadliest attacks on U.S. soil in the last five years
Extremists paint any effort to regulate firearms as the prelude to widespread gun seizures. The young man in the jeans and sunglasses proudly shows off his gun in the YouTube video, then instructs his 1 million subscribers how to fit extra ammo on his belt, and offers a chilling observation. “Pretty cool for active shooter…