Francis did away with that sort of viewing. Instead, a procession brought his coffin on Wednesday directly to St. Peter’s Basilica, where a public viewing is taking place. Francis’ body, dressed in papal vestments, his head covered with a white bishop’s miter, is lying in state to allow tens of thousands of mourners to bid farewell.

Mourners are gathering in Vatican City and lining the streets of Rome to give a final send-off to Pope Francis, who will be remembered as a champion of the poor and for his efforts to reshape the Catholic Church.

President Trump and Argentine President Javier Milei are among the leaders arriving Friday, the last day the Argentine pope will lie in state in St. Peter's Basilica.