An escalating clash pits a Republican president looking to fulfill his mass deportation goals against a Democratic governor with White House aspirations hoping to mobilize opposition.

The Trump administration argued in federal court that any judicial intervention to curtail its deployment of military troops to Los Angeles would endanger federal immigration agents and undermine the president's authority to keep American cities safe.

Los Angeles broke out in violence over the weekend following protests across the city. Here's what travelers should know.

The deployment of troops to Los Angeles raises questions about what Trump can and can't do with the military on U.S. soil, and whether he's crossing the line.

The demonstrations coincide with a Flag Day military parade in Washington honoring the U.S. Army’s 250th birthday.

California Gov. Gavin Newsom said President Donald Trump is “pulling a military dragnet” across Los Angeles during a brief public address on Tuesday.

California Democratic Gov. Gavin Newsom says the federal military intervention in Los Angeles marks the onset of a much broader effort by President Donald Trump to overturn political and cultural norm