Chinese Whispers: Whistleblower Guo Wengui lifts the lid on China's elite

Spies, corrupt business deals, and sex scandals. Exiled billionaire whistleblower Guo Wengui lifts the lid on China's elite. But is he telling the truth? Lauren Hilgers reports

On a recent Saturday afternoon, an exiled Chinese billionaire named Guo Wengui was holding forth in his New York apartment, sipping tea while an assistant lingered quietly just outside the door, slipping in occasionally to keep Guo’s glass cup perfectly full.