FILE - In this April 6, 2017, file photo, President Donald Trump and Chinese President Xi Jinping, with their wives, first lady Melania Trump and Chinese first lady Peng Liyuan are seated during a dinner at Mar-a-Lago in Palm Beach, Fla. When is an impromptu, after-dinner chat more than just “dessert”? When you’re President Donald Trump, and your confection companion is Russian President Vladimir Putin. Trump has a history of doing business during the final course: He’s boasted of a productive conversation over chocolate cake in April with President Xi Jinping in which he informed the Chinese leader of his plans to launch airstrikes in Syria. (AP Photo/Alex Brandon, File)