Federal warning signs outside the Smithsonian

Summary

On July 24, 2026, President Trump signed Executive Order 14416, 'Restoring Trust in the Smithsonian Institution,' directing the Interior Secretary, OMB, GSA and the Domestic Policy Council to use 'any and all available authorities' against what a White House report called 'ideological capture' at the National Museum of American History, and ordering the National Park Service to post signs on public walkways telling visitors of the report's findings.

What happened

The order adopts a Domestic Policy Council report, 'Saving America's Story: How Ideological Capture at the Smithsonian Institution's National Museum of American History Erases Our Heritage,' says museum leadership views American history as a 'prime tool' to advance ideas of social justice, and states that the museum 'has failed to appropriately honor the 56 signers of the Declaration of Independence during this 250th anniversary year.' In a September 3 letter to Senators Lisa Murkowski and Jeff Merkley, Interior Secretary Doug Burgum's department wrote that Smithsonian leadership had shifted to 'using the museum as a tool to advance personal, radical ideologies.' NPR reported on September 16 that the letter estimated the signs, whose text was not yet finalized, would cost $7,000 each, or about $84,000 total. The Associated Press reported the National Museum of African American History and Culture's acting director, Shanita Brackett, said, 'We have not changed any exhibitions.' Smithsonian Secretary Lonnie Bunch, who has said 'our work is driven by scholarship, accuracy and an uncompromising commitment to tell the fullness of America's story,' announced on September 8 that he would retire December 31, 2026, saying the timing was unrelated.

Impact on the United States

Uses federal agencies and public land to contest the historical scholarship of the nation's free public museum complex, pressuring its curators and leadership over content about race, immigration and history and chilling the independence of a trust-governed public institution.

Documented effects

1. Jul 24, 2026EO 14416 orders NPS signage on walkways to the National Museum of American History and directs Interior, OMB and GSA to use 'any and all available authorities'[1]
2. Sep 3, 2026Interior Department letter to senators says Smithsonian leadership uses the museum 'as a tool to advance personal, radical ideologies'[2]
3. Sep 16, 2026Signs estimated at $7,000 each, about $84,000 total (about a dozen signs)[2]
4. Sep 24, 2026NMAAHC says it has not changed any exhibitions despite the pressure[3]

Why this is rated limited

Escalates federal pressure on the content of the national museum complex by directing government signage that disputes a Smithsonian museum's exhibits and mobilizing Interior, OMB and GSA 'authorities' against it; the practical effect reported so far is reputational and chilling rather than a closure or funding cut, and the African American history museum said in September it had not changed any exhibitions.

NPS warning signage being prepared as of Sept 16, 2026, text not yet finalized

Corrections & updates [1]

Every change to a fact on this page after publication is logged here, newest first.

1. Sep 29, 2026ClarifiedSummary

   The display subheading said the order 'mobilizes agencies against [the museum's] leadership.' The order directs agencies to use 'any and all available authorities' against what a White House report called 'ideological capture' at the museum; the wording now says that.[1]

   Previously

   EO 14416 orders Park Service signs disputing the American History museum and mobilizes agencies against its leadership.

   Now

   EO 14416 orders Park Service signs disputing the American History museum and directs agencies to use 'any and all available authorities' against what it calls ideological capture there.

Sources [3]