Four members of the Oath Keepers were sentenced last week on seditious conspiracy and other charges for crimes related to the breach of the U.S. Capitol on Jan. 6, 2021. The four defendants were found guilty of seditious conspiracy, conspiracy to obstruct an official proceeding, obstruction of an official proceeding and conspiracy to prevent Members of Congress from discharging their official duties.

People with specific personality traits who perceive their cultural values as threatened are more likely to show hostility and support violent extremist behavior directed against that threat. This is shown in a new psychological study.

Experts on violent extremism believe it isn’t only the number of Oath Keepers that is a problem, it is their makeup. A significant number of their members are veterans – both female and male – who bring military skills to the group and also serve as recruiters for other active and former armed service personnel.

The Iraq and Ukraine wars have notable differences from a U.S. foreign policy perspective – chiefly, thousands of American soldiers died fighting in Iraq, while the U.S. does not have any ground troops in Ukraine. But assessing the Iraq War, and its long aftermath, can still help articulate concerns about the United States’ getting involved in intense violence in another faraway place.

A DC police lieutenant was indicted on for leaking to Enrique Tarrio, the leader of The Proud Boys, information about a police investigation of Tarrio, and then lying about his communication with Tarrio.

Lab Accidents happen, and they aren’t especially rare. A new book — appropriately titled Pandora’s Gamble — offers a shocking accounting of the problem, identifying more than a thousand accidents reported to federal regulators from 2008 to 2012. David Wallace-Wells, referring to the recommendations from the National Science Advisory Board for Biosecurity on how to minimize the risks from research biolabs, writes: “These suggestions would not eliminate the risk of lab accidents, but they would reduce the risk — and fairly simply.”

Twenty years after the Sept. 11 attacks, declassified FBI documents have changed a big piece of the story about possible Saudi government help to the hijackers. Families of the victims want more information.

The U.S. Victims of State Sponsored Terrorism Fund (the Fund) today notified a group of eligible claimants of upcoming payments totaling approximately $2.7 billion that the Fund will begin issuing in the coming weeks. The Fund will issue these payments to 5,361 victims of the Sept. 11, 2001 (9/11) terrorist attacks and certain spouses and children of the victims of those attacks.

An increase in social media activity on “hard-right” platforms — those that purport to represent viewpoints not welcome on “mainstream” platforms — contributes to rightwing civil unrest in the United States, according to a new study. A new Yale-led study finds evidence that social media activity on hard-right platforms contributes to political unrest offline. “The magnitude of the effect we found is modest but two characteristics of social media and civil unrest caution against dismissing it,” said Yale sociologist Daniel Karell.