Trump's Noncitizen Voting Claims Spark Midterm Concerns

WHO:

Fox News - President Trump warned of a threat to democracy due to noncitizen voters.

NPR - Markwayne Mullin is the Secretary of the Department of Homeland Security (DHS).

NPR - Cisco Aguilar is the Secretary of State for Nevada.

NPR - David Becker is the executive director of the Center for Election Innovation & Research.

NPR - Shirley Weber is the Secretary of State for California.

NPR - Justin Levitt is a law professor at Loyola Marymount University and a former Biden administration adviser.

NPR - Eric Neff is the acting chief of the DOJ's Voting Section.

NPR - Heather Honey is overseeing the federal government's election security work at DHS.

WHAT:

Fox News - A 25-year record of state reviews and software failures reveals noncitizens on voter rolls across multiple states.

NPR - Trump officials claimed to have found more than 250,000 non-U.S. citizens on voter rolls in four states.

NPR - DHS identified around 118,000 voters in California, Nevada, New Jersey, and Pennsylvania whose information matched non-citizens in their files.

NPR - The DOJ previously sued four states for refusing to turn over voter rolls that include sensitive personal data.

NPR - DHS's allegations could lead to federal interference in the upcoming midterm elections.

NPR - Mullin stated, "We will pursue maximum pressure on this," regarding investigations into voting.

NPR - Mullin threatened prison time for state election officials who do not cooperate with securing elections.

NPR - DHS's fact sheet claimed "over 250,000 noncitizens are illegally registered to vote."

WHERE:

NPR - The four states involved are California, Nevada, New Jersey, and Pennsylvania.

NPR - The lawsuits from the DOJ involve more than two dozen states.

WHEN:

NPR - DHS asked the states to respond to its allegations by Thursday.

NPR - The "quiet period" for the November midterms begins on August 5.

NPR - Mullin indicated that more announcements and investigations would occur in the weeks to come.

WHY:

NPR - State officials fear that unverified numbers of noncitizens could be used as a pretext for law enforcement interference in vote-counting.

NPR - Concerns were raised about the potential for the administration to create chaos and interfere with the election process.

HOW:

NPR - DHS analyzed publicly available voter rolls in the four states.

NPR - The analysis reportedly matched names, dates of birth, addresses, and Social Security numbers to identify noncitizens.

NPR - The methodology used by DHS has not been disclosed, leading to questions about its reliability.

NPR - The DOJ and DHS had a data-sharing agreement to enrich public voter roll data with DHS records.

(UPDATED July 31, 2026 13:31 UTC)

President Trump has raised alarms about a potential threat to democracy, citing a 25-year record of state reviews and software failures that allegedly show noncitizens on voter rolls across multiple states. The Department of Homeland Security has identified around 118,000 voters in California, Nevada, New Jersey, and Pennsylvania whose information matches non-citizens, and Secretary Markwayne Mullin has vowed to pursue maximum pressure on investigations into voting, even threatening prison time for non-compliant state election officials. As the "quiet period" for the November midterms approaches on August 5, state officials are concerned that unverified claims of noncitizen voters could lead to federal interference in the elections.