A Foreign Head of State Voting in U.S. Elections Raises Unresolved Questions About Dual Citizenship and Electoral Integrity

Source: "Pope Leo XIV votes in Illinois election as a foreign head of state | Fox News." November 1, 2026. www.foxnews.com

The Gist

The author notes that Pope Leo XIV, an American citizen, mailed in a ballot in Illinois, and he says that is probably legal. But he finds it strange that someone who runs another country can vote in U.S. elections. He suggests the law should ask whether people in that position should keep the right to vote.

Conclusion

Although Pope Leo XIV can probably vote legally in U.S. elections as a U.S. citizen, it is odd and problematic that the head of a foreign state can do so, and the law should consider whether voting rights should be suspended for citizens who lead foreign nations.

Premises

  1. Pope Leo XIV (Robert Prevost) submitted a mail-in ballot in Will County, Illinois, which makes him the first pope to vote in a U.S. election.
  2. The Vatican is a distinct sovereign state, with its own diplomatic corps, courts, government and military (the Swiss Guard), and the pope is its head of state.
  3. The Holy See says the pope keeps his U.S. citizenship and has voted whenever eligible, and State Department policy says dual nationals need not choose between countries, so his vote appears legally permissible.
  4. The State Department acknowledges that dual nationals may face conflicting obligations and allegiances, though it does not expect them to serve as head of another country.
  5. Heads of foreign governments may have interests and actions that oppose those of the United States, as the hypothetical of Putin voting in U.S. elections illustrates, so allowing them to vote creates a curious and potentially problematic status.
  6. UOCAVA lets citizens abroad vote by mail, but it does not address whether that right should be suspended when a citizen takes a position in a foreign nation, let alone as its head.

Assumptions

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