Jaclyn Diaz

Federal investigators say they have arrested several alleged members of extremist and white supremacist groups who participated in the Jan. 6 riot at the U.S. Capitol building.

At least eight people allegedly affiliated with organizations such as The Three Percenters, The Oath Keepers, Proud Boys, Texas Freedom Force, and other self-described Nazis and white supremacists were among those who joined the thousands that stormed the U.S. Capitol building, according to federal investigators.

The Trump administration introduced new addiction treatment guidelines Thursday that give physicians more flexibility to prescribe a drug to patients struggling with opioid addiction.

Updated 4 p.m. ET

Law enforcement officials are bracing for possible serious security breaches and violent assaults ahead of President-elect Joe Biden's swearing-in next week. State and federal officials are taking no chances as the countdown begins for Inauguration Day.

The heightened security comes after a violent siege at the U.S. Capitol last week from pro-Trump extremists that resulted in the death of five people and forced lawmakers into hiding.

On Thursday night, the federal government executed a drug trafficker responsible for seven murders in 1992, despite his attorneys having claimed moving forward with the execution would be "cruel and usual punishment" because of his recent COVID-19 infection.

Corey Johnson, 52, was executed at the federal prison complex in Terre Haute, Indiana and pronounced dead at 11:34 p.m. He is the 12th person to be executed by the government since July, after the Trump administration restarted federal executions following a 17 year hiatus.

Some Republicans who broke from the GOP to back the Democrats' historic second impeachment resolution for President Trump are facing heat from their local Republican parties for how they voted.

More than a year ago, all House Republicans voted against the president's first impeachment. On Wednesday, 10 GOP members joined with every Democrat to impeach Trump, some of whom were the sole representative from their state's delegation to vote that way.

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