Pope Francis walks through Auschwitz's notorious gate with the sign "Arbeit Macht Frei" (Work sets you free) during his visit to the former Nazi death camp, Poland, July 29, 2016. REUTERS/Filippo ... more 
Pope Francis walks through Auschwitz's notorious gate with the sign "Arbeit Macht Frei" (Work sets you free) during his visit to the former Nazi death camp, Poland, July 29, 2016. REUTERS/Filippo Monteforte/Pool less 
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Reuters | Photo By POOL / REUTERS
Fri, Jul 29, 2016 3:57 AM EDT