Noncitizens Prosecuted for Illegal Voting Mount Unprecedented Constitutional Challenge Against Federal Authority

Several noncitizens facing federal criminal charges for casting ballots in U.S. elections have launched an unprecedented legal challenge against the federal government, asserting that the decades-old federal statute used to prosecute them violates the U.S. Constitution.

The novel constitutional defense has emerged across five separate federal cases pending in Madison, Wisconsin, and Miami, Florida. According to court records, the defendants are asking judges to dismiss their indictments on the grounds that the federal government lacks the constitutional authority to criminalize noncitizen voting.

The legal fight comes as the administration of President Donald Trump intensifies efforts to penalize noncitizen voting, seeking deportation for those convicted. In previous administrations, defendants facing these charges frequently resolved their cases through plea agreements that carried fines as low as $150, comparable to routine traffic citations.

At the heart of the defendants' challenge is the federal "Voting by Aliens" statute, which was enacted three decades ago as a component of the Illegal Immigration Reform and Immigrant Responsibility Act of 1996. Under the law, noncitizens who cast ballots in federal elections face penalties that include up to one year of imprisonment and fines reaching $100,000.

In their court filings, defense attorneys argue that the U.S. Constitution grants individual states the exclusive power to determine voter qualifications. While every state in the nation maintains laws requiring voters to be U.S. citizens, the defendants contend that the power to enforce and prosecute violations of these standards belongs solely to state authorities rather than federal prosecutors.

The U.S. Department of Justice has mounted a vigorous defense of the statute, contending that Congress possesses the constitutional authority to safeguard federal elections from fraud and irregularities. Government prosecutors have cited prior Supreme Court rulings recognizing federal power to protect election integrity, pointing to other long-standing federal statutes that criminalize actions such as voting multiple times in a single election.

Federal prosecutors have further argued that the 1996 statute functions as an exercise of congressional power over immigration policy rather than a direct regulation of state-run elections. The Justice Department has analogized the measure to established federal restrictions that bar foreign nationals from making political campaign contributions, which have consistently survived judicial scrutiny.

The legal showdown unfolds against the backdrop of an upcoming November 3 midterm election, in which Republicans are battling to maintain control of Congress. President Trump has frequently asserted that noncitizen voting is widespread and threatens the legitimacy of American elections, though such claims remain unsubstantiated.

Historical data indicates that noncitizen voting in federal elections is exceedingly rare. An analysis of historical records showed that only 129 individuals have faced charges under the 1996 statute during its nearly 30-year existence. The vast majority of those prosecuted were lawful permanent residents who held long-standing community ties and cast ballots under the mistaken assumption that they were legally permitted to participate.

Legal analysts and experts have noted that heightened political focus on noncitizen voting could serve to cast doubt on election outcomes if opposition Democrats make substantial gains in the upcoming congressional races.

The first defendant to bring a constitutional challenge against the statute was Christian Erazo Valdez, an Ecuadorian national indicted in Madison, Wisconsin, for allegedly casting a ballot in the 2024 presidential race. Erazo Valdez raised the constitutional argument in March, and a judicial decision on his motion to dismiss is anticipated shortly, while another judge is scheduled to hear oral arguments on the matter.

In a separate proceeding in Miami, U.S. District Judge David Leibowitz is presiding over the case of Chelsea Cox, a Jamaican national accused of voting in the 2020 federal election. Seeking outside constitutional insight, Judge Leibowitz appointed Paul Clement, who served as solicitor general during the administration of President George W. Bush, to review the statute's validity.

In a 43-page report submitted in July, Clement concluded that Congress likely exceeded its constitutional bounds when it passed the federal voting ban, though he acknowledged that the legal question remains complex and not entirely clear-cut.

Meanwhile, another federal judge in Miami reached a different conclusion in a related proceeding. On September 9, U.S. District Judge Jacqueline Becerra denied a dismissal motion filed by Wilner Renaud, a Haitian citizen who arrived in the United States in 1993. Renaud, who had a pending application for U.S. citizenship when he voted in the 2022 election and told federal investigators he believed he had already attained citizenship, saw his case proceed to trial this week.

Judges presiding over the five active challenge cases are expected to deliver rulings ahead of scheduled trial dates, which begin as early as October 5 and extend through December 14. Should any of the judges rule in favor of the defendants, the decisions could significantly curtail the federal government's legal authority to police noncitizen voting nationwide.