Vietnam War veterans sue to block construction of Trump’s triumphal arch

By Jacob Wendler | 02/20/2026 12:45 PM EST

The veterans argued the project would encroach on the nearby Arlington National Cemetery.

A model of President Donald Trump's proposed triumphal arch to commemorate the country’s 250th anniversary is seen on the Resolute Desk as President Trump holds a press conference with FBI Director Kash Patel and Attorney General Pam Bondi in the Oval Office of the White House on October 15, 2025 in Washington, DC.

President Donald Trump shares a mock-up of his proposed triumphal arch on the Resolute Desk in the Oval Office during an October press conference at the White House. Kevin Dietsch/Getty Images

Three Vietnam War veterans sued the federal government seeking to block the construction of a new 250-foot triumphal arch near Arlington National Cemetery on Thursday.

The lawsuit — filed by progressive watchdog group Public Citizen on behalf of the veterans — asks a judge to prohibit construction on the project, arguing President Donald Trump has not sought the necessary approval from Congress or independent government agencies.

The memorial, which the White House has dubbed the “Independence Arch,” is one of several controversial new construction projects being pursued by the Trump as part of his administration’s plans for the commemoration of the nation’s 250th anniversary this year.

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The veterans — Michael Lemmon, Shaun Byrnes and Jon Gundersen — worked as U.S. diplomats after serving in the Vietnam War.

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