U.S.-born Pope Leo XIV, in his first address to world diplomats, said on Friday that the dignity of migrants had to be respected, possibly putting himself on a collision course with the administration of U.

Experts see the new pontiff as less confrontational than his predecessor, but willing to stand up for the church's teachings.

Pope Leo XIV graduated from Villanova University near Philadelphia, mere miles from Trump's college, Wharton School at the University of Pennsylvania.