LONDON, ENGLAND - JULY 30: Bill Gates (C), Co-Chair, Bill & Melinda Gates Foundation and his wife Melinda attend the night session of swimming on Day 3 of the London 2012 Olympic Games at the ... more 
LONDON, ENGLAND - JULY 30: Bill Gates (C), Co-Chair, Bill & Melinda Gates Foundation and his wife Melinda attend the night session of swimming on Day 3 of the London 2012 Olympic Games at the Aquatics Centre on July 30, 2012 in London, England. (Photo by Cameron Spencer/Getty Images) less 
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Getty Images | Photo By Cameron Spencer / Getty Images
Mon, Jul 30, 2012 5:45 PM EDT