Mark Zuckerberg Channels Don Draper

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Facebook is growing its advertising presence in New York City, beyond its tiny Manhattan sales outpost. The company just leased two floors at 335 Madison Avenue and plans to expand to as much as 150,000 square feet and hire as many as 600 people. Did you hear that twinkling in the distance? New York's budding tech scene just got its wings. [VentureBeat]