The National Iranian American Council has filed suit in a Washington, DC court against President Donald Trump, demanding a halt to US military operations in Iran. The complaint, backed by US citizens and a US Army veteran with family inside Iran, argues the war — now six months old — was launched and sustained without proper congressional authorization, violating constitutional war powers. The plaintiffs allege their relatives have been killed or injured in air strikes, including while in their homes or performing routine tasks. The legal theory is straightforward: Article I of the Constitution reserves the power to declare war to Congress, and no congressional authorization exists for this conflict. The practical question is whether any court will enforce that principle against a president actively prosecuting a war. Courts have historically treated war powers challenges as political questions, punting them back to the legislative branch. This lawsuit asks a federal judge to break that pattern. The human cost detailed in the complaint is concrete. Plaintiffs describe relatives killed in air strikes, economic devastation from expanding sanctions, inability to access healthcare, and travel bans that sever family ties. The lawsuit cites thousands of civilian deaths, including hundreds of children. A September UN fact-finding mission found the US likely committed war crimes in Iran, including in strikes that killed hundreds of civilians. NIAC President Jamal Abdi framed the case in institutional terms: "No President should have the power to take this country into an indefinite war by himself." The timing is deliberate. Just two days before the filing, Trump told the UN General Assembly he was considering whether to "annihilate" Iran if Tehran did not return to negotiations. The rhetorical escalation strengthens the plaintiffs' argument that the war has no defined endpoint or congressional oversight. The structural problem runs deeper than any single administration. The War Powers Resolution of 1973 was designed to prevent exactly this scenario, but decades of executive overreach by both parties have hollowed it into a formality. Congress has shown little appetite for reclaiming its war authority, preferring the political cover of letting presidents act unilaterally. If courts also refuse to intervene, the constitutional check exists only on paper. The lawsuit's chance of producing an injunction halting military operations is slim — courts are deeply reluctant to interfere with active military campaigns. But the litigation creates a documentary record, forces discovery, and puts the constitutional question into formal legal proceedings. Even a loss at the district level generates appellate decisions that shape the law. The real audience may be Congress, where a judicial finding of unauthorized war would increase political pressure to act. What makes this case different from prior war powers challenges is the scale of documented civilian harm and the explicit absence of any congressional vote. The plaintiffs aren't arguing about the scope of an existing authorization — they're arguing no authorization exists at all. That's a cleaner legal question, and it arrives at a moment when the president is publicly threatening annihilation from the UN podium.