Federal Judge Blocks Trump's Use of National Guard for Domestic Law Enforcement

Strategic Insights -

A federal judge in California has ruled that President Donald Trump's move to deploy National Guard troops and US Marines to quell immigration protests in Los Angeles violated a federal law against military members conducting domestic law enforcement. The ruling comes as Trump has openly mused about federalizing other state National Guard troops and sending them to major cities like Chicago and Baltimore.

The decision, made by Senior U.S. District Judge Charles R. Breyer, represents an obstacle to any further use of National Guard troops to assist local police in more cities. Breyer ruled that the roughly 4,700 Guard members and Marines engaged in police activity in violation of the Posse Comitatus Act of 1878, which prohibits federal troops from performing domestic law enforcement duties.

Key Takeaways:

  • The Posse Comitatus Act of 1878 prohibits federal troops from performing domestic law enforcement duties.
  • Senior U.S. District Judge Charles R. Breyer ruled that President Donald Trump's deployment of National Guard troops and US Marines in Los Angeles violated this act.
  • The National Guard members and Marines engaged in police activities, including crowd control and setting up traffic blockades, in violation of the act.
  • Trump wants to expand the role of National Guard troops for law enforcement, with Defense Secretary Pete Hegseth's support.
  • California Governor Gavin Newsom and Los Angeles Mayor Karen Bass cheered the decision, arguing that Trump cannot use federal troops as a personal police force.
  • The White House did not immediately return a message seeking comment.
  • Trump is likely to appeal the ruling to the U.S. 9th Circuit Court of Appeals.

Statistics:

  • 4,700: The number of National Guard members and Marines engaged in police activity in Los Angeles.
  • 52 pages: The length of Judge Breyer's opinion ruling against Trump's deployment of military troops.
  • 1997: The year that President Bill Clinton appointed Judge Charles R. Breyer.
  • 1878: The year the Posse Comitatus Act was passed, prohibiting federal troops from performing domestic law enforcement duties.
  • 9th Circuit Court of Appeals: The court where Trump is likely to appeal the ruling.

Sources:

  • Breyer, C. R. (2023). Opinion and Order. U.S. District Court for the Northern District of California.
  • [https://storage.courtlistener.com/recap/gov.uscourts.cand.450934/gov.uscourts.cand.450934.176.0_1.pdf](https://storage.courtlistener.com/recap/gov.uscourts.cand.450934/gov.uscourts.cand.450934.176.0_1.pdf)
  • News from the States. (2023). Trump Mobilizes D.C. National Guard, Pledges Similar Crackdown in Democratic Cities.