Pope Francis waves from the top of the steps as he prepares to depart Philadelphia International Airport in Philadelphia, Sunday, Sept. 27, 2015, on his way back to Rome. Pope Francis is wrapped up his 10-day trip to Cuba and the United States on Sunday. (AP Photo/Susan Walsh)

Pope Francis departs for Rome

Pope Francis’ plane has taken off from Philadelphia as his 10-day trip to Cuba and the United States comes to a close.