Newsom Sues Trump Over National Guard Deployment in Los Angeles

Jun. 10, 2025, 4:27 pm ET

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  • California Governor Gavin Newsom is suing the Trump administration over the deployment of National Guard and Marines in Los Angeles.
  • The deployment was in response to protests against President Trump’s intensified immigration enforcement.
  • Newsom argues the federal government acted illegally without his consent.

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Quick Brief

2-Minute Digest

Essential Context

Governor Gavin Newsom has filed a lawsuit against the Trump administration, challenging the deployment of approximately 4,000 National Guard members and 700 Marines to Los Angeles. This action follows four days of protests sparked by President Trump’s increased enforcement of immigration laws.

Core Players

  • Gavin Newsom – Governor of California
  • Donald Trump – President Trump
  • Rob Bonta – California Attorney General
  • U.S. Department of Defense

Key Numbers

  • 4,000 – Number of National Guard members deployed
  • 700 – Number of Marines deployed
  • 4 days – Duration of protests preceding the deployment

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The Catalyst

The protests in Los Angeles were a response to President Trump’s heightened enforcement of immigration laws, which have led to widespread detentions and arrests in immigrant communities.

Newsom’s lawsuit argues that President Trump’s actions were illegal and violated the state’s rights, as the deployment was made without the governor’s consent[3).

Inside Forces

The lawsuit highlights that the federalization of the California National Guard deprives the state of critical resources, including those needed for drug interdiction at the border and emergency response efforts, such as the January 2025 firestorm in Los Angeles[3).

Newsom also emphasized the importance of peaceful protests, while condemning the actions of “insurgent groups” and “anarchists” that he believes are infiltrating the demonstrations to create chaos[2).

Power Dynamics

The deployment is seen as a significant overreach of federal power, with Newsom and Attorney General Rob Bonta arguing that it violates the U.S. Constitution and state sovereignty. They contend that President Trump’s actions are “illegal and immoral”[4).

U.S. Secretary of Homeland Security Kristi Noem has also stated that federalizing the National Guard would be a “direct attack on states’ rights”[3).

Outside Impact

The situation has broader implications for the balance of power between the federal government and states. It also raises concerns about the use of military forces in domestic law enforcement, which Newsom described as “unprecedented and threatening the very core of our democracy”[4).

The deployment has heightened tensions in Los Angeles, with local officials arguing that it is not necessary and only adds to the existing unrest[4).

Future Forces

The court’s decision on the temporary restraining order will be crucial in determining the immediate future of the deployment. If granted, it would halt President Trump’s administration’s ability to use military forces in Los Angeles for law enforcement purposes[4).

Long-term, this dispute could set a precedent for how federal and state authorities interact in similar situations, potentially influencing future deployments and the balance of power between federal and state governments.

Data Points

  • June 6, 2025: Federal government begins conducting immigration enforcement actions in Los Angeles.
  • June 9, 2025: Newsom announces intention to sue the Trump administration.
  • June 10, 2025: California files lawsuit and requests a temporary restraining order.

The standoff between California and the Trump administration underscores deepening tensions over immigration policy and states’ rights. The outcome of this legal battle will have significant implications for the future of federal-state relations and the use of military forces in domestic law enforcement.