The claim is true because multiple reliable sources confirm that a federal judge, Karin Immergut, blocked President Donald Trump from sending California National Guard troops to Portland, Oregon, after California and Oregon filed lawsuits challenging the deployment and the judge found the administration circumvented legal orders.
Trump judge blasts Trump for circumventing her order and BLOCKS Trump from sending California Guard to Portland.

U.S. judge blocks Trump from sending California National Guard to Portland for now
Source: cnbc.com
Key Evidence
U.S. District Judge Karin Immergut issued a temporary restraining order blocking deployment of National Guard troops to Oregon including California's units.
cbc.cacbc.caJudge temporarily blocks Trump from sending any National Guard troops to Oregon
axios.comaxios.comJudge blocks Trump from sending National Guard to Oregon after California sues+1 more
The order followed lawsuits by California and Oregon challenging the legality of the deployment.
cnbc.comcnbc.comU.S. judge blocks Trump from sending California National Guard to Portland for...
democracydocket.comdemocracydocket.comFederal Judge Blocks Trump’s Seizure of Oregon National Guard for Portland...
The judge criticized the administration for circumventing her prior orders and undermining state sovereignty.
democracydocket.comdemocracydocket.comFederal Judge Blocks Trump’s Seizure of Oregon National Guard for Portland...
What the Evidence Shows
In early October 2025, President Donald Trump attempted to deploy National Guard troops from California and Oregon to Portland, Oregon, amid ongoing protests. This move was met with immediate legal challenges from both states. U.S. District Judge Karin Immergut, a Trump appointee, issued a temporary restraining order that blocked the Trump administration from deploying any National Guard units to Oregon, including those from California.
The judge's ruling came after California joined Oregon in suing the administration, arguing that the deployment violated state sovereignty and circumvented prior court orders. The order was set to last for 14 days and was described as a setback for the president's efforts to use military forces in cities against objections from Democratic governors. Multiple news outlets reported that the judge criticized the administration's actions as undermining state authority and based on false claims.
This legal intervention effectively prevented the deployment of California National Guard troops to Portland at that time.