Pope Leo XIV has become the first pontiff to vote in a US election after submitting a mail-in ballot in Chicago ahead of the November 3 midterms
The Chicago-born pope remains a registered Illinois voter under his birth name, Robert Francis Prevost, and holds both US and Peruvian citizenship
The Vatican said Leo believes citizens have a right and a duty to participate in democratic processes, but did not disclose which candidates or political party he supported

