Iran's foreign minister Mohammad Javad Zarif (L) shakes hands with Bolivian counterpart David Choquehuanca in Santa Cruz, Bolivia, August 26, 2016. REUTERS/Stringer EDITORIAL USE ONLY. NO RESALES. ... more 
Iran's foreign minister Mohammad Javad Zarif (L) shakes hands with Bolivian counterpart David Choquehuanca in Santa Cruz, Bolivia, August 26, 2016. REUTERS/Stringer EDITORIAL USE ONLY. NO RESALES. NO ARCHIVE less 
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Reuters | Photo By STRINGER / REUTERS
Fri, Aug 26, 2016 1:57 PM EDT