ScienceMark Zuckerberg at TechCrunch Disrupt: Facebook has survived troublesDaniel ClarkSeptember 12, 2012September 13, 2012 by Daniel ClarkSeptember 12, 2012September 13, 2012 San Francisco: Mark Zuckerberg, CEO of Facebook, has said on Tuesday that Facebook will survive troubles as it did before, referring to company’s stock performance...