Pope Francis worried about greeting crowd in St. Peter's Square but was thankful he did, report says

VATICAN CITY (AP) — Pope Francis was thankful that he was able to greet throngs of people in St. Peter’s Square on Easter, a day before he died, though he initially had some doubts given his poor health, Vatican News reported Tuesday. The Argentine pontiff, who had been recovering after being hospitalized for five weeks with pneumonia, died Monday at age 88. He made his last public appearance Sunday, delivering a blessing and looping around Vatican City's famous square in his popemob