OpenAI’s ChatGPT has guardrails that are supposed to stop users from generating information that could be used for catastrophic purposes, like making a biological or nuclear weapon. But those ...

President Donald Trump’s deployment of National Guard troops in Illinois faces legal scrutiny Thursday at a pivotal court hearing that will occur the day after a small number of Guard troops started ...

National Guard troops are expected to begin patrolling in Memphis. The patrols are expected Friday after a federal judge in Illinois ruled Thursday to block a deployment in the Chicago-area for ...

A federal judge on Thursday temporarily blocked the deployment of the National Guard in Illinois after hundreds of Texas guards arrived in the midwestern state on Tuesday — with the blessing of Gov.

The judge said the administration's directives violate the Constitution and would “only add fuel to the fire that the defendants themselves have started." ...

The troops were sent after protests over the Trump administration’s aggressive immigration enforcement sometimes escalated into violent clashes.

Illinois urged a judge Thursday to order the National Guard to stand down in the Chicago area, calling the deployment a constitutional crisis.

Some protesters in Portland have pointed to Chicago as a warning and the reason for attending the protests at Portland’s Immigration and Customs Enforcement building.