Roy Clay Sr., the Godfather of Silicon Valley

Roy Clay Sr.'s place in history is not just in the tech world. The 91-year-old has been able to tell his story in a new book called, 'Unstoppable: The Unlikely Story of a Silicon Valley Godfather. KTVU's Claudine Wong sat down with Clay's three sons to talk about their father's story and his legacy.

Top Videos

Most Watched

KTVU Vault

Wild Rides