Panetta: Classified document revelations 'the tip of the iceberg'
The former U.S. defense secretary says abuse of the government's classification process is causing a national security failure.
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Top UN official: 'As a Muslim woman, what the Taliban is doing is not Islam'
Christiane Amanpour discusses the Taliban's latest bans on women with Amina Mohammed, Deputy Secretary-General of the United Nations, and Sima Bahous, Executive Director of UN Women, and their latest trip to Afghanistan.
