Chinese President Xi Jinping, right, and Taiwanese President Ma Ying-jeou, left, shake hands at the Shangri-la Hotel on Saturday, Nov. 7, 2015, in Singapore. The two leaders shook hands at the start of a historic meeting marking the first top level contact between the formerly bitter Cold War goes since they split amid civil war 66 years ago. (ANSA/AP Photo/Wong Maye-E)