The Jan. 6 committee will hold a hearing focused on the role of militia groups, like the Proud Boys and Oath Keepers. Here's what to know ahead of the Tuesday hearing.

Arizona militia groups were recently in the spotlight after Jason Todd "J.T." Ready, a known neo Nazi and border-militia leader, shot and killed four people before turning the gun on himself.

The Jan. 6 committee will hold a hearing focused on the role of militia groups, like the Proud Boys and Oath Keepers. Here's what to know ahead of the Tuesday hearing.

If the border-militia movement is regenerating, that goes against a trend documented earlier this year by the Southern Poverty Law Center, which tracks groups it considers right-wing extremist.

What A Reporter Learned When He Infiltrated An Arizona Militia Group Going on patrol along the U.S.-Mexico border with the Three Percent United Patriots — amped up and equipped with night ...

A new “statewide” militia group that is attempting to organize in Arizona has been careful to portray itself to would-be recruits and law enforcement as a non-radical, mainstream organization ...

"We're in talks with a few different people," said Tim Foley of the Arizona Border Recon, a self-described "civilian patrol group. "We have a better lay of the land than the federal agents do." ...

The investigation of the three men affiliated with the militia, the Arizona Special Operations Group, began in late January when Frazier talked to agents from U.S. Customs and Border Protection ...

Arizona militia figure Jon Ritzheimer knew he faced arrest Tuesday in leaving an Oregon occupation; The 32-year-old returned to his home in Peoria to see family before turning himself in to the FBI ...

A Southern Arizona militia group is planning to form an armed paramilitary squad with permission to confront smugglers or other suspected wrongdoers near the Mexican border. Cochise County Militia ...

In Arizona, groups like the Dewey preppers are ready for the apocalypse and for whatever might come after Nov. 5. By Thomas Gibbons-Neff Thomas Gibbons-Neff reported from Dewey-Humboldt, Ariz ...