[CC may contain inaccuracies] Chinese officials are expressing frustration over what they see as insufficient U.S. preparation for President Trump's upcoming visit at the end of the month. Our chief North Asia correspondent, Stephen Engle joins us now from Beijing. Steve, it does look like they have different styles of preparing for this meeting.Absolutely. Very, very different styles. Xi Jinping and Donald Trump and the way they run their administrations are extremely different.The Chinese like to have eve ...