Drama at Chinese Communist Party summit: Xi predecessor Hu Jintao hauled out

Former Chinese President Hu Jintao was unexpectedly led out of the closing ceremony for the Chinese Communist Party meeting Saturday while he sat next to President Xi Jinping.  The 79-year-old, the direct predecessor to Xi, was seated to the left of the Chinese leader before what appeared to be security officials approached him and forced him to leave his seat. The ceremony marked the end to a week-long congressional meeting that solidified a third term for Xi, making him the longest servin