Click inside for weekend videos with Occupy Wall Street protests hitting the one-month mark, a fiery NASCAR crash that kills Indy 500 winner Dan Wheldon, the world population reaching 7 billion and more.

Weekend videos with Occupy Wall Street protests hitting the one-month mark, a fiery NASCAR crash that kills Indy 500 winner Dan Wheldon, the world population reaching 7 billion and more. Use the arrows below to find more videos.



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