Photo Gallery: The Risks Faced by Whistleblowers

Foto: Felix Kasten / SPIEGEL TV

Blowing the Whistle Former US Official Reveals Risks Faced by Internal Critics

US President Barack Obama has said that Edward Snowden should have used official channels instead of taking NSA spying public. Now, a former high-ranking US government official has revealed how the Pentagon retaliates against internal critics.
Von Mark Hertsgaard, Felix Kasten, Marcel Rosenbach und Holger Stark
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