Federal appeals court blocks California's National Guard victory over Trump, escalating constitutional crisis between president and governor.

California Gov. Gavin Newsom argues that President Donald Trump's unilateral deployment of that state's National Guard was illegal and unconstitutional. On Thursday night, a federal judge in San Francisco agreed,

City of Pinole hit by an earthquake at the same time as anti-immigration raids protests were taking place in downtown San Francisco.

Amid escalating immigration protests, National Guard deployment in Los Angeles gains legal backing from Oklahoma's Attorney General Drummond. What does this mean for the power dynamic between federal and state jurisdictions?

The 4,000 California National Guard soldiers who President Donald Trump surged into Los Angeles remain unpaid due to delays in issuing official activation orders, leaving compensation and benefits in limbo.

California challenges President Trump's deployment of U.S. troops in Los Angeles amidst his immigration crackdown. The state argues the use of military in law enforcement operations violates the law,

The judge directed the Trump administration to return control of the California National Guard to Gov. Gavin Newsom.

Democrats are scrambling to shift the fight away from immigration, instead highlighting Trump’s use of executive powers.

SAN FRANCISCO (AP) — A federal court hearing is scheduled for Thursday on whether the Trump administration can use the National Guard and Marines to assist with immigration raids in Los Angeles.