The open space between the Lincoln Memorial and Arlington is not just empty land.
In a city whose skyline has been deliberately kept low since 1910 — a civic choice about humility and shared horizon — a proposed 250-foot arch honoring Lady Liberty now asks Washington to reconsider what it means to memorialize. The National Planning Commission granted conditional preliminary approval on Thursday, requiring the design to bend toward existing law even as the monument's ambitions remain unchanged. Between the Lincoln Memorial and Arlington National Cemetery, where the nation has long gathered to grieve and honor, the question being asked is not merely architectural — it is about whose memory a monument serves, and at what cost to the landscape of collective mourning.
- A proposed arch that would dwarf the Lincoln Memorial and exceed the world's largest existing arch by 30 feet is pressing hard against a century-old law designed to keep Washington's skyline democratic and low.
- Gold Star mothers and Vietnam veterans testified for over an hour, warning that the monument's scale and placement would disrupt burials, obstruct ceremonies, and fracture the carefully preserved sanctity of the nation's most sacred memorial corridor.
- The commission refused the Interior Department's argument that federal buildings are exempt from height limits, instead offering a structural compromise: compress the interior levels, enlarge the statue, and keep the total height while shifting the proportions.
- The FAA must still complete an aeronautical study over concerns about flight paths to Reagan National Airport, and lighting and pedestrian access revisions are required before any final approval can be granted.
- Federal planners are pushing for a punishing two-year construction schedule running 20 hours a day, but no timeline has been set — the arch remains conditionally approved in principle, and unbuilt in fact.
Washington has kept its buildings low for more than a century — a deliberate choice encoded in the Heights of Buildings Act of 1910, which caps most structures at 130 feet to preserve the capital's open, egalitarian skyline. A proposed 250-foot arch honoring Lady Liberty, planned for the ground between the Lincoln Memorial and Arlington National Cemetery, exceeds that limit by 120 feet. On Thursday, the National Planning Commission voted to conditionally approve preliminary plans for the structure, but only on the condition that its designers revise it to better respect the law.
The original design stacked a 166-foot mezzanine, a 24-foot observation deck, and a 60-foot statue — a configuration the commission found legally untenable. The Department of Interior had argued the height restriction doesn't apply to federal buildings, but the commission rejected that reading, affirming that the law binds all construction in the district. Its proposed solution was geometric rather than prohibitive: lower the mezzanine to 130 feet, trim the observation level to 20 feet, and use the reclaimed proportions to raise Lady Liberty from 60 to 100 feet. The arch would still reach 250 feet total — still taller than the Lincoln Memorial's 99-foot frame visible across the bridge, and still larger than the Plaza de la República in Mexico City, currently the world's biggest arch.
The hearing drew sustained and emotional opposition. Cynthia Morrison, a Gold Star mother, said her concern was not with honoring the nation but with this monument's specific location and scale — and what it would do to a memorial landscape she considers sacred. Michael Lemmon, a Vietnam veteran and plaintiff in a lawsuit against the project, called the arch vainglorious and warned it would interfere with the ceremonies, burials, and quiet visits that Arlington National Cemetery is built to hold. He described his opposition as an obligation to the fallen.
The commission, chaired by a Trump White House aide, did not challenge the monument's existence but did attach meaningful conditions to its path forward. The FAA must conduct a full aeronautical study given the arch's proximity to Reagan National Airport's flight paths, and any resulting recommendations must be folded into the final design. Revisions to pedestrian access and lighting are also required — the commission expressed concern that 32 traffic poles and eight tall stanchions would clutter and over-illuminate the space.
No final review date has been scheduled. Internal federal documents show planners hoping to build around the clock for two years, using concrete and granite rather than the marble and limestone that define most of Washington's monuments. Thursday's vote moved the project forward, but conditionally — the arch exists, for now, as an idea that has been neither rejected nor truly cleared.
Washington, D.C., has rules about how tall buildings can be, and they date back to 1910. A proposed 250-foot arch honoring Lady Liberty—a monument that would sit between the Lincoln Memorial and Arlington National Cemetery—violates those rules by 120 feet. On Thursday, the National Planning Commission voted to preliminarily approve the plans anyway, but only if the designers agreed to structural changes.
The arch as originally conceived would have a 166-foot mezzanine level and a 24-foot observation deck, topped by a 60-foot statue. That configuration breaches the Heights of Buildings Act, which caps most structures in the capital at 130 feet to preserve the city's skyline. The Department of Interior had argued in a June memo that the law doesn't apply to federal buildings, but the commission disagreed. It said it has consistently held that the height restriction binds all buildings in the district, federal or otherwise.
So the commission offered a trade. Shrink the mezzanine to 130 feet and the observation level to 20 feet, they suggested, then use the freed-up space to make Lady Liberty 100 feet tall instead of 60. The total height stays at 250 feet; the proportions just shift. Under this math, the arch would still tower over the Lincoln Memorial's 99-foot frame across the bridge and exceed the Plaza de la República in Mexico City, currently the world's largest arch, by roughly 30 feet.
The meeting itself revealed the depth of opposition to the project. Witnesses spoke for more than an hour. Cynthia Morrison, a Gold Star mother, said her concern wasn't with commemoration in principle but with this specific proposal—its location, its scale, and what it would do to the carefully designed memorial landscape between two of the nation's most sacred sites. Michael Lemmon, a Vietnam veteran and plaintiff in a lawsuit against the arch, called it vainglorious and warned that it could interfere with ceremonies, burials, and visits to Arlington. He framed his objection as a duty to protect the memory of fallen comrades.
The commission, chaired by Trump White House aide Will Scharf, did not substantively challenge the arch's existence. But it did impose conditions. The Federal Aviation Administration must complete a full aeronautical study—there are concerns about the flight path to nearby Ronald Reagan National Airport—and any FAA recommendations must be incorporated into final plans. The commission also wants revisions to pedestrian accessibility and lighting. It worried that 32 proposed traffic poles would clutter the space and that eight stanchions, each 14 to 20 feet tall, would be too bright.
No date has been set for final review. But federal documents filed last month show officials are pushing for an aggressive timeline: 20 hours a day of construction over two years. The arch will be built from concrete and finished with granite, a departure from the marble and limestone that characterize most of Washington's monuments. The preliminary approval Thursday was a step forward for the project, but it was conditional. The real test comes when the commission sees the revised plans and when the FAA completes its study. Until then, the arch remains in limbo—approved in principle, but not yet cleared to build.
Notable Quotes
The open space between the Lincoln Memorial and Arlington National Cemetery is not just empty land. It is deliberately designed and historically significant memorial vista.— Cynthia Morrison, Gold Star mother
This vainglorious monumental arch does neither [protect memory or honor sacrifice].— Michael Lemmon, Vietnam veteran and lawsuit plaintiff
The Hearth Conversation Another angle on the story
Why does a 1910 law still govern what gets built in Washington?
Because the height restriction was designed to protect the skyline itself as a kind of monument. The idea was that no single building should dominate the view. It's a collective choice about what the city's profile should look like.
But the Department of Interior said the law doesn't apply to federal buildings. Why did the commission disagree?
The commission said it has always interpreted the law as binding on everyone, federal or not. It's about consistency. If you start carving out exceptions, the rule falls apart.
The compromise keeps the arch at 250 feet. So what actually changes?
The internal structure shifts. Instead of a tall mezzanine and observation deck with a smaller statue on top, you'd have a shorter mezzanine and deck but a much taller Lady Liberty—100 feet instead of 60. Same height, different proportions.
Does that actually address the veterans' concerns?
Not really. The height is still the same. What bothers them is the location and scale relative to Arlington Cemetery. Moving the numbers around doesn't change the fact that it will loom over that sacred space.
What happens next?
The FAA has to study whether it interferes with airport traffic. The designers have to revise the lighting and pedestrian access. Then the commission votes again on final approval. Until all that happens, nothing gets built.
How long could that take?
No one knows. The federal government wants to move fast—20 hours a day for two years—but the process has already shown there's real resistance. That tends to slow things down.