The new — and first American — Pope Leo XIV's older brother, Louis Prevost, has been living in Florida for about four years and couldn't be more proud of his sibling's elevation to the papacy.

Pope Leo XIV, John and Louis Prevost. Born in Chicago in 1955, Leo XIV joined the Order of St. Augustine in 1977. He attended Villanova University near Philadelphia, where he received a Bachelor ...

The new — and first American — Pope Leo XIV's older brother, Louis Prevost, has been living in Florida for about four years and couldn't be more proud of his sibling's elevation to the papacy.