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Elections and Accountability

D.C. and Virginia sue to stop Trump's triumphal arch before shovels hit the ground next week

Attorney General Brian Schwalb filed a 46-page complaint Saturday arguing the 250-foot arch at Memorial Circle violates five federal laws and the District's own height limit, with construction potentially four days away.

Why this lands on every D.C. resident's doorstep

Four days. That is how long Washingtonians may have before bulldozers reach Memorial Circle. Construction of the arch is expected to begin Nov. 5, 2026, according to court documents. On Saturday morning, D.C. Attorney General Brian Schwalb and Virginia Attorney General Jay Jones moved to make sure that date never comes.

The District of Columbia and Virginia filed a joint lawsuit challenging the proposed Triumphal Arch at Memorial Circle, arguing that the Trump administration is pushing the project forward without required reviews and approvals mandated by federal law. Attorney General Brian Schwalb and Virginia Attorney General Jay Jones filed the complaint Saturday on behalf of their respective jurisdictions, targeting the approval process behind the planned 250-foot memorial.

The suit lands at U.S. District Court with a clock ticking. It is not a protest. It is a legal emergency stop.

What the lawsuit actually says

The District of Columbia and Virginia filed a joint federal lawsuit against the National Park Service and the Department of the Interior. Attorney General Brian Schwalb and Virginia Attorney General Jay Jones filed the 46-page complaint in U.S. District Court.

The core argument: the Trump administration never got permission. D.C. and Virginia argue that the arch cannot legally be built without approval from Congress. Their complaint cites the Commemorative Works Act, which requires specific congressional authorization for covered commemorative works, as well as a separate federal statute that says a building or structure cannot be erected on federal land in the District without express congressional authority.

That is not the only statutory problem. The suit also claims that the proposed height of the arch violates the Height of Buildings Act, saying that the proposed structure would "nearly double" D.C.'s statutory 130-foot height limit. At 250 feet, the arch would clear that cap by 120 feet. No D.C. building does that.

The complaint also says the project violates three additional laws: the Administrative Procedure Act, the National Environmental Policy Act, and the National Historic Preservation Act.

The attorneys general put the administration's review process bluntly. "In their rush to break ground on the Arch, Defendants have made only half-hearted gestures at complying with these requirements."

The specific harms D.C. residents would feel

This is not abstract constitutional law. The lawsuit catalogs what residents of the District, and drivers crossing between D.C. and Virginia every day, would actually experience during a two-to-three-year construction period.

The attorneys general argue a two-to-three-year construction period will close portions of Memorial Circle, reduce Memorial Bridge to two westbound lanes, and introduce heavy construction traffic. They claim this will "snarl traffic" between the jurisdictions and impede emergency evacuation routes.

The Potomac River comes into it too. The suit argues the project threatens the Potomac River with stormwater runoff and disrupts the habitats of two endangered bat species.

Then there is the airspace problem. The 250-foot arch and its 320-foot construction cranes will sit near the approach to Reagan National Airport, posing risks to one of the nation's most restrictive airspaces. Those risks, the lawsuit states, are compounded by plans to use the arch as a military installation housing drones and ammunition.

That last detail comes from President Trump himself. Trump said in a Truth Social post that he had "agreed to convert the magnificent Triumphal Arch...into a top grade Military Complex/Triumphal Arch to house, store, and have the rapid ability to use large numbers of drone, plus Snipers, on both the roof and plaza areas, and additionally have and hold large quantities of sniper ammunition in storage."

The lawsuit also takes aim at what this would erase visually. The filing claims the arch will block the historic sightline between the Lincoln Memorial and Arlington House, a vista designed to represent the reunited North and South after the Civil War.

Who is named, who is fighting back

The District of Columbia and Virginia jointly filed the federal lawsuit. The lawsuit listed as defendants the National Park Service, NPS Comptroller Jessica Bowron, Interior Secretary Doug Burgum, and others.

Schwalb did not mince words in a public statement Saturday. "Construction of the Arch is flagrantly illegal and will cause serious, immediate, and irreparable harm to the District and its residents," Schwalb said. "We're filing this lawsuit now to protect DC's unique interests and critical role in preserving the safeguards that keep our nation's capital beautiful and safe."

Virginia AG Jones went further. Virginia Attorney General Jay Jones called Trump's proposed arch an "illegal vanity project" and "an affront to this hallowed ground and the extraordinary sacrifices it represents."

Council Chairman Phil Mendelson, who also sits on the National Capital Planning Commission, weighed in. "What we commemorate, where we commemorate it, and how a memorial fits into Washington's historic landscape are important decisions that deserve careful consideration," Mendelson said in a statement released following the lawsuit's filing.

The White House is not backing down. Asked about the lawsuit, a White House spokesman reiterated the administration's position that the arch would be "one of the most iconic landmarks" in the world.

Saturday's filing is not the first legal challenge to the arch. Arlington County has filed a separate lawsuit challenging the arch. The new challenge joins two existing lawsuits against the arch.

Those prior cases have already produced courtroom friction. In a hearing Friday in the separate lawsuit seeking to block the arch, U.S. District Judge Tanya Chutkan independently raised questions about how the arch would affect traffic patterns and other potential disruptions to the region.

The administration argues momentum is on its side. In Friday's hearing, Deputy Assistant Attorney General Robert Stander cited the Supreme Court's 5-4 decision in August allowing ballroom construction to continue while litigation proceeded. That is the playbook: break ground, then dare the courts to stop a project mid-build.

The D.C.-Virginia complaint anticipates that tactic directly. The filing warns: "Once construction begins, Defendants will argue, as they have done in other cases, that an order halting construction would irreparably harm the federal government, pose security risks, and impermissibly alter the status quo they have unilaterally created." The attorneys general then add: "The Court should not allow this cynical gambit to succeed."

The District's argument for standing is specific. Schwalb and Jones wrote in the lawsuit that "the construction of the Arch will inflict immediate and irreparable harm on the District and Virginia." They argued the arch "is slated to be built on a busy traffic circle that abuts the border between the jurisdictions, at the center of a historic viewshed, in a river whose environment the District has a statutory responsibility to protect." That framing is deliberate: prior challengers struggled on standing grounds, and D.C. and Virginia are betting that tangible, jurisdictional harms read differently to a federal judge.

What D.C. residents should watch

  • Nov. 5 is the date to track. Federal planners could approve the project on Nov. 5, and the lawsuit claims construction could begin that same day. Any emergency injunction request from Schwalb and Jones will need a ruling before that morning.
  • Judge Chutkan's docket. She already questioned the administration's traffic-impact claims at Friday's hearing in the parallel case. Whether the new D.C.-Virginia complaint lands before her or a different judge matters enormously to the timeline.
  • Memorial Bridge commuters. The attorneys general argue the construction period will reduce Memorial Bridge to two westbound lanes. Any commuter using that crossing between D.C. and Arlington should understand that a construction start next week means lane closures could follow within days.
  • The Height of Buildings Act argument. The jurisdictions argue the arch would run afoul of the Height Act, which caps building heights at 130 feet in D.C. The arch would be nearly double that height. If a court agrees, that finding would be hard for the administration to work around with a simple regulatory fix.
  • Reagan National approaches. The 250-foot arch and its 320-foot construction cranes will sit near the approach to Reagan National Airport, posing risks to one of the nation's most restrictive airspaces. The FAA's position on that has not yet been made public.

On a Thursday in late October, a staff member at KIPP DC Grow Academy in Shaw opened a donated box of Halloween candy and found a loaded 9mm Glock inside. The gun was found inside a box of candy during a fall-themed event at the school in Northwest. No one was injured. The school put on its fall festival Thursday, and while getting ready to hand out candy to kids, a staff member found the gun. Police are still investigating how it got there. The city faces a federal government that wants to put a military drone installation at its front door, and an elementary school's candy box that turned up a handgun. Halloween fell on a Friday this year.


Sources