How New York City evolved into a tech hub over the last two decades, fueled by Google's DoubleClick acquisition and the Bloomberg administration's policies (Steve Lohr/New York Times)

Steve Lohr / New York Times:
How New York City evolved into a tech hub over the last two decades, fueled by Google's DoubleClick acquisition and the Bloomberg administration's policies  —  Euan Robertson started his job with New York City's economic development team at an ominous moment.