A new lawsuit challenges President Donald Trump’s planned “National Garden of American Heroes,” a sculpture and public artwork project intended for Washington, D.C. The complaint targets the National Parks Service and the U.S. Department of the Interior, arguing the project does not comply with laws and requirements governing the use and development of public lands in the District of Columbia. Multiple outlets report that the planned garden would be located near the National Mall, an area overseen by federal land-management authorities. The suit seeks to halt or prevent implementation of the project, asserting that the administration’s process and approvals fail to meet applicable legal standards. The reporting characterizes the dispute as a legal challenge to the administration’s authority and compliance with public-land regulations rather than a direct assessment of the artwork’s content or themes. The case brings an additional layer of scrutiny to federal decisions affecting prominent national park areas and federally managed sites in Washington.