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A view of and Apple iPhone displaying the Facebook app's splash screen in front of the login page May 10, 2012 in Washington, DC. Social-networking giant Facebook will go public on the NASDAQ May 18 with its initial public offering, trading under the symbol FB, in an effort to raise $10.6 billion. AFP PHOTO / Karen BLEIER (Photo credit should read KAREN BLEIER/AFP/GettyImages)
A view of and Apple iPhone displaying the Facebook app's splash screen in front of the login page May 10, 2012 in Washington, DC. Social-networking giant Facebook will go public on the NASDAQ May 18 with its initial public offering, trading under the symbol FB, in an effort to raise $10.6 billion. AFP PHOTO / Karen BLEIER (Photo credit should read KAREN BLEIER/AFP/GettyImages)

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Examining the 'country' of Facebook

CNN's Richard Quest takes an in-depth look at a major milestone for Facebook.

Examining the 'country' of Facebook

CNN's Richard Quest takes an in-depth look at a major milestone for Facebook.