What you need to know

LA residents protested against immigration raids that have led to hundreds of foreign nationals being rounded up and arrested

About 2,000 National Guard troops have been mobilised in Los Angeles, with 2,000 more authorised to join them on Monday evening. An estimated 700 Marines were sent to the city, according to reports.

Newsom to send 800 additional state and local law enforcement officers to Los Angeles as a standoff with Trump over the deployment of federal troops intensifies

At least 56 protesters have been arrested in downtown Los Angeles and there were also arrests at protests in San Francisco, New York City, Austin and Dallas