Pilgrims and sightseers flock to Vatican piazza to bid farewell to pope before he resigns on ThursdayPope Benedict XVI greeted the Catholic masses for the last time before retiring, making several rounds of St Peter's Square and stopping to kiss half a dozen children brought up to him by his secretary.Tens of thousands of people crowded into the square to bid farewell to the pope at his final general audience – the appointment he has kept each week to teach the world about the Catholic faith.Pilgrims and curiosity-seekers picked spots along the main boulevard nearby to watch the event on ... Read More