One of Facebook's top lawyers just jumped ship to join buzzy bitcoin startup Coinbase (FB)

· *Facebook deputy general counsel Paul Grewal is joining Coinbase.*
· *Grewal was one of Facebook's top lawyers, working on commercial, regulatory, and employment issues, as well as the Cambridge Analytica scandal.*
· *He's leaving to become Coinbase's new chief legal officer.*

One of Facebook's top lawyers is leaving...