Vietnamese police officers sit near the city’s Sofitel Legend Metropole hotel on February 27, ahead of the summit between President Donald Trump and North Korean leader Kim Jong Un. The meeting ended abruptly, without the deal promised by Trump. “Sometimes you have to walk, and this was just one of those times,” he said.Launch Slideshow 4 PHOTOS
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The radical approach to turncoats has split the intelligence community. "Don't think I didn't know that people would choke on this," says David Charney, a CIA-connected psychiatrist.