Facebook founder Mark Zuckerberg speaks during the Alumni Exercises following the 366th Commencement Exercises at Harvard University in Cambridge, Massachusetts, U.S., May 25, 2017. (Photo/Agencies)
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Facebook founder Mark Zuckerberg speaks during the Alumni Exercises following the 366th Commencement Exercises at Harvard University in Cambridge, Massachusetts, U.S., May 25, 2017. (Photo/Agencies)