While the US has had a surge in violence over the past several years, its defining feature was the generally chaotic and uncoordinated nature of each such - usually lethal - act. That changed over the weekend when the FBI announced three US citizens - Brian Cannon, 37, Terry Peace, 47, and Cory Williamson, 29, - were sentenced to 12 years in prison for "conspiring to use weapons of mass destruction in attacks against federal government agencies. The defendants planned to attack critical infrastructure while motivating militia groups in other states to rise up and join them in removing...