"Silicon Valley: The Untold Story" at the Computer History Museum

Hundreds gathered to hear some legendary Silicon Valley figures share their takes on the new documentary series "Silicon Valley: The Untold Story."

Silicon Valley: The Untold Story

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Silicon Valley: The Untold Story

Jan Koum, cofounder and CEO of WhatsApp, speaks during a panel discussion on the series "Silicon Valley: The Untold Story" at the Computer History Museum.