Ballroom security can’t be privately funded, Mullin tells GOP lawmakers

By Meredith Lee Hill | 05/13/2026 04:18 PM EDT

The DHS secretary made a new pitch for a $1 billion Secret Service funding request to centrist Republicans.

Secretary of Homeland Security Markwayne Mullin looks on.

Homeland Security Secretary Markwayne Mullin looks on as President Donald Trump speaks to reporters May 7 in Washington. Anna Moneymaker/Getty Images

Homeland Security Secretary Markwayne Mullin told Republican lawmakers Wednesday that Congress needs to fund security aspects of President Donald Trump’s White House ballroom project because the Secret Service is prohibited from using private funds for that purpose, according to four people who heard the remarks.

Mullin’s comments to a meeting of the Republican Governance Group came as the Trump administration is pressing GOP lawmakers to approve $1 billion in new Secret Service funding, as much as $220 million of which could fund parts of the controversial ballroom project.

His claim of a legal prohibition on private funding for security upgrades represents a new argument put forth by the administration. Trump has repeatedly insisted that the $400 million ballroom project will be financed by private donors.

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Asked about the argument as he left the meeting Wednesday, Mullin declined to answer and replied, “I gotta go.” A DHS spokesperson declined to comment on the legal foundations for the claim.

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