FILE - Ilya Segalovich, left, CTO of Yandex, and CEO Arkady Volozh, pose for photos in front of the Nasdaq Market Site following the company's IPO, in this May 24, 2011 file photo taken in New York. ... more 
FILE - Ilya Segalovich, left, CTO of Yandex, and CEO Arkady Volozh, pose for photos in front of the Nasdaq Market Site following the company's IPO, in this May 24, 2011 file photo taken in New York. Russia's largest search engine, Yandex, said Sunday July 28, 2013 its co-founder Ilya Segalovich died Saturday. He was 48. (AP Photo/Mark Lennihan, File) less 
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Associated Press | Photo By Mark Lennihan, File
Sun, Jul 28, 2013 7:54 AM EDT