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British Prime Minister David Cameron says there is even more evidence Syria's al-Assad regime used sarin in a chemical attack on its people. CNN's Atika Shubert reports.
The partner of Glenn Greenwald, the journalist who broke the news about secret U.S. surveillance programs, was detained for nine hours at Heathrow Airport. Atika Shubert reports.
CNN's Atika Shubert reports on the brazen heist of thousands of dollars worth of jewelry from the Cannes Film Festival.
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