Ex-Chinese president unexpectedly led out of Communist Party congress

Read MoreThe frail-looking 79-year-old seemed reluctant to leave the front row of proceedings at Beijing’s Great Hall of the People, where he was sitting next to President Xi Jinping.The frail-looking 79-year-old seemed reluctant to leave the front row of proceedings at Beijing’s Great Hall of the People, where he was sitting next to President Xi Jinping.