Katari Walker News Today

All right. youre looking live at the philadelphia international airport. welcome back. im carol costello along with poppy harlow. the pope is in the motorcade. we believe hes driving to another building where hell meet privately with vice president joe biden and his family. we know his wife, jill, is along with him. his son, hunter and his family. we believe the pope will be on board that plane, a special americanairlines plane called shepherd one. hell be on his way back to rome. we expect that...