Facebook Says Chief Product Officer Chris Cox to Leave
- Olivan to oversee the integration of Facebook’s family of apps
- Zuckerberg has product executives report directly to him
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Facebook Inc. just lost its most important product executive.
Chief Product Officer Chris Cox is the highest-ranking leader to depart since the social-media giant became embroiled in crisis last year. He made the move following Facebook’s decision to integrate its apps more tightly and use more encryption, a big shift from the company’s current focus on public sharing.