Nine members of the Kennedy family have formally intervened in a federal lawsuit to block President Trump’s proposed 250-foot-tall triumphal arch near Arlington National Cemetery, CBS News reported in an article published on Nov. 10, 2026. The group includes children and grandchildren of Attorney General Robert F. Kennedy and Sen. Ted Kennedy, who joined ongoing legal challenges filed by Washington, D.C., Virginia, and several Vietnam War veterans.
The court filings argue that the monumental structure would permanently obstruct sightlines to the gravesites of the three Kennedy brothers—Robert F., Ted, and John F.—as well as the Eternal Flame commemorating the assassinated president. According to CBS News, the family’s legal intervention escalates opposition to an administration initiative intended to commemorate 250 years of American independence.
Legal Arguments and Court Action
The intervention papers assert that the towering monument would cast a persistent shadow over hallowed ground where military veterans and national leaders are laid to rest. In a public statement regarding the filing, family members Rory Kennedy and Maxwell Kennedy criticized the project as an intrusion that undermines historic protections established by elected representatives.
U.S. District Judge Tanya Chutkan previously issued a temporary 14-day block on construction-related activities associated with the project after finding the administration’s plan likely unlawful. The plaintiffs are seeking a longer-term injunction to prevent further development at the traffic circle site across the Potomac River from the Lincoln Memorial.
Administration Position and Wider D.C. Overhauls
The Trump administration maintains that the arch complies with legal standards and contends that the plaintiffs lack standing to sue. White House spokesman Davis Ingle expressed confidence that the administration will be fully vindicated as litigation proceeds, describing the planned monument as a tribute to national history.
The arch is part of a broader series of capital construction initiatives backed by the president. Members of the Kennedy family have also previously challenged other administration proposals, including efforts to modify the name of the John F. Kennedy Center for the Performing Arts, though familial reactions to those separate initiatives have varied.