North Korea took thorough steps to keep secrets during Kim's China stay

North Korea took thorough measures to maintain secrecy during leader Kim Jong Un's three-day stay in Beijing through Thursday, using its embassy as his base and ensuring his biometric data would not be leaked, according to diplomatic sources and media reports.In a rare move, Kim stayed at the North Korean Embassy in Beijing instead of the Diaoyutai State Guesthouse, which accommodated him as well as his late father and grandfather -- Kim Jong Il and Kim Il Sung -- during their past visits to the Chinese capital, the sources said.Following Kim's meeting on Wednesday with Russian President Vl…READ FULL ARTICLE