A federal judge in Oregon has temporarily barred President Donald Trump’s administration from deploying National Guard troops to Portland, ruling that the move lacked justification and could undermine the state’s sovereignty.
U.S. District Judge Karin Immergut, a Trump appointee, issued the injunction on Saturday following a lawsuit filed jointly by the state of Oregon and the city of Portland. Her ruling prevents the federal government from activating the state’s National Guard until further hearings are held.
In her written decision, Immergut criticized the administration’s rationale for militarizing local streets, writing:
“This nation’s history is rooted in resistance to government overreach — particularly when it comes to military intrusion into civil matters. We are governed by constitutional law, not martial law.”
The Trump administration quickly filed a notice of appeal to the 9th U.S. Circuit Court of Appeals, signaling it would challenge the ruling.
Legal Challenge Over Federalization of the Guard
The case arose after the White House announced plans to federalize 200 Oregon National Guard troops to secure federal property in Portland, calling the city “war-ravaged.”
State and local officials responded by suing, calling the depiction grossly inaccurate. Oregon’s Attorney General Dan Rayfield said the move was unconstitutional and politically motivated.
Judge Immergut agreed, ruling that the administration’s evidence of widespread unrest did not meet the legal threshold for deploying military forces.
“The plaintiffs demonstrated that recent protests at the federal immigration facility were relatively small, infrequent, and largely peaceful,” Immergut wrote. “The president’s determination was untethered from the facts.”
She noted that while presidents are generally granted broad discretion to federalize the Guard during national emergencies, “this instance falls far short of such necessity.”
White House Defends Trump’s Authority
In a statement following the ruling, White House spokesperson Abigail Jackson defended Trump’s decision, claiming he had the legal right to protect federal assets and personnel from “violent riots and assaults on law enforcement.”
“We fully expect the appeals court to uphold the president’s authority,” Jackson said.
Oregon officials celebrated the decision as a win for state autonomy.
“This ruling is a constitutional reality check for the president,” Attorney General Rayfield said. “Portland isn’t his war-torn fantasy. Our city is not under siege, and the National Guard isn’t a prop for his political theater.”
A Broader Pattern of Federal Deployments
Trump has repeatedly clashed with Democratic-led cities over public safety and immigration enforcement. His administration has either deployed or threatened to deploy troops in Los Angeles, Washington, Chicago, and Memphis in the past year — moves critics say blur the line between civilian law enforcement and military action.
In Los Angeles, a federal judge last month found the president’s earlier deployment of nearly 5,000 National Guard soldiers and Marines unlawful. While that order was partly upheld, an appellate panel later allowed 300 troops to remain, provided they did not engage in civilian policing.
The Portland ruling now adds to the list of legal setbacks for the Trump administration’s domestic security strategy.
Protests Grew After Troop Plans Announced
Before the Guard deployment was announced on Sept. 28, protests at Portland’s Immigration and Customs Enforcement (ICE) facility were typically small — often involving a few dozen demonstrators. After the federal announcement, the crowds swelled.
On Saturday morning, about 400 protesters marched to the ICE building, where federal agents responded with tear gas, pepper balls, and less-lethal munitions. Police reported six arrests.
Earlier that day, a peaceful rally downtown drew thousands without incident.
By evening, federal officers again fired tear gas into a smaller group gathered near the ICE facility.
