Pope Leo has cast a mail-in ballot ahead of the US midterm elections, Al Jazeera English reported. The report said the Vatican confirmed that the pope submitted the ballot. It described his vote in a US general election as a first for a pope. According to the report, the ballot was submitted in Chicago, which it described as the pope's native city. The midterm elections are scheduled for 3 November. The account comes from a single outlet and has not been independently verified.