Stephen Breyer's brother Charles Breyer will preside over the lawsuit Newsom brought against the Trump administration in California.

The California Governor has sued the U.S. President over the mobilization of the National Guard, calling it “an unmistakable step toward authoritarianism.”

Tensions flared in Los Angeles late Monday after Trump escalated military presence in the region against the wishes of California Gov. Gavin Newsom.

After the Trump administration sent Marines and National Guard troops to Los Angeles in response to the protests against immigration enforcement, Gov. Ron DeSantis proposed adding another group to the mix: the Florida State Guard.

The Guard’s arrival marks a potentially volatile phase in Trump’s push to ramp up deportations and in his contentious relationship with state and local authorities.

Authorities swept in with flash-bangs and tear gas grenades to disperse hundreds of protesters in Los Angeles.

President Trump suggested he would support arresting Gov. Gavin Newsom over immigration enforcement and the protests in Los Angeles. Meanwhile, California is now suing the federal government over its deployment of the National Guard to L.

As ICE protests continue for a fifth day in Los Angeles, a federal judge has declined the California Gov. Gavin Newsom's request for an immediate restraining order. Newsom is trying to stop Trump's order to deploy military personnel.