ADL says many of those who participated in January 6 siege were part of new 'pro-Trump extremist movement,' weren't spurred to violence by specific group

Court papers show talk of civil war, traitors, revolution mirrored fighting words repeated by right-wing personalities, websites ahead of riot as Trump spread bogus election claims

Network finds new web-hosting service after Amazon booted it over its unwillingness to remove posts inciting violence following US Capitol riot

Attorney says Thomas Caldwell was in Navy, served as FBI section chief; is 1 of 3 Oath Keepers charged with conspiracy, accused of plotting attack in advance

Provisional figures for last year are highest since 2016; final figures could end up at highest level since records began in 2001

Prosecutors say instructions found on thumb drive at home of Dominic Pezzola, a member of extremist group; he was charged on multiple counts including conspiracy

Homeland Security says attackers emboldened by storming of Capitol could target elected officials and government facilities

Reports of off-duty cops, military veterans participating in violence highlight concerns of extremism in American security forces: 'We've neglected this threat for ten years'

Washington Post details document from Norfolk field office warning that extremists were preparing to assault Congress, engage in 'war'

Photo of man wearing '6MWE' shirt, meaning six million weren't enough, shared over 20,000 times despite being from 2020; experts say extremists could use it as a straw man defense