Bulgaria's President-elect Rumen Radev is sworn in during a ceremony at the Parliament in Sofia, Bulgaria, January 19, 2017. REUTERS/Dimitar Kyosemarliev FOR EDITORIAL USE ONLY. NO RESALES. NO ... more 
Bulgaria's President-elect Rumen Radev is sworn in during a ceremony at the Parliament in Sofia, Bulgaria, January 19, 2017. REUTERS/Dimitar Kyosemarliev FOR EDITORIAL USE ONLY. NO RESALES. NO ARCHIVES. TPX IMAGES OF THE DAY less 
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Reuters | Photo By STRINGER / REUTERS
Thu, Jan 19, 2017 6:04 AM EST