Pope Francis waves as he arrives to the St. Francis of Assisi of the Providence of God Hospital, where the Franciscans look after alcohol and drug addicts, in Rio de Janeiro, Brazil, Wednesday, July ... more 
Pope Francis waves as he arrives to the St. Francis of Assisi of the Providence of God Hospital, where the Franciscans look after alcohol and drug addicts, in Rio de Janeiro, Brazil, Wednesday, July 24, 2013. Francis made an emotional plea Wednesday for Roman Catholics to shun materialism in the first public Mass of his initial international trip as pontiff, then met with drug addicts in Rio and denounced the "dealers of death" who fuel their suffering. (AP Photo/Silvia Izquierdo) less 
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Associated Press | Photo By Silvia Izquierdo
Wed, Jul 24, 2013 11:59 PM EDT