(Salem, OR) -- Records show the state of Oregon filed 52 lawsuits against the Trump administration in 2025 and spent about three-point-one million dollars pursuing those cases. State officials say the most expensive legal challenge targeted the deployment of National Guard troops in Portland at roughly 855-thousand dollars, followed by lawsuits over federal tariffs and an early 2025 freeze on federal funds. The Oregon Department of Justice says those lawsuits helped safeguard about four-point-five billion dollars in federal funding for the state.