US President Donald Trump has sent the National Guard into Washington, D.C.and may well have other major cities in his sights. But could he replicate his capital intervention elsewhere?

In Washington on Wednesday night, the most visible sign of President Trump’s takeover of the local Police Department was a ...

The Justice Department was met with skepticism from a federal judge this week during a multiday trial over the legality of President Donald Trump’s deployment of the National Guard to Los Angeles in ...

A judge in a bench trial over the federal government's use of the California National Guard in Los Angeles in response to ...

The trial over President Trump's deployment of thousands of National Guard troops to Los Angeles earlier this summer reached ...

SAN FRANCISCO — A federal judge in San Francisco is weighing whether the Trump administration violated federal law by sending ...

Opinion: President Trump’s actions to deploy National Guard troops in Washington, D.C., violate the Posse Comitatus Act, ...

The Posse Comitatus Act, which was passed in 1878, largely prevents the military from enforcing domestic laws.

ABC7 News reporter Monica Madden was in the courtroom as a federal judge heard arguments on whether the Trump administration violated federal law when it deployed National Guard soldiers to LA ...

Lawyers for President Trump and Gov. Gavin Newsom faced off over the National Guard deployment in Los Angeles — and debated ...

If President Trump deploys troops to other American cities, experts say it would be a clear departure from founding ...