CNN Anderson Cooper 360 October 30, 2021 00:35:00
Should be able to receive it. phil mattingly, joe kennedy, congressman, thank you both so much. >> thank you. >> more now on two traditions, the one established by john f. kennedy and the other far older one perpetuated by joe biden. cnn's tom foreman explains. ♪ >> reporter: when the first catholic president met pope paul vi tensions were rife. the italians loved john kennedy while conservatives back home wondered if he would bow to religious tradition and kiss the pontiff's ring. kennedy shook hands, and the potential clash vanished. u.s. presidents have been meeting popes for just over a ...