President Donald Trump said that North Korean leader Kim Jong Un is destroying a major missile engine testing site. At a press conference this afternoon, at Singapore, Trump said that Kim informed him of this development during the historic nuclear summit they held on Tuesday. Trump did not give a location for the testing site. He said that the details about the site being destroyed were not included in the joint declaration the leaders signed after nearly five hours of talks because they agreed to it after the document was signed. Trump says destruction of the site is a 'big thing.'