billionaire media tycoon and mayor of san francisco. vp @foundersfund. ringleader @hereticon. editor-in-chief @ pirate wires 
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: Some personal news: I've gotten to know a lot of the amazing people at @a16z over the last few years and have been struck by their culture, their values and how they do business, their optimism on tech/building and their relentless focus on supporting founders.
