U.S. President Barack Obama spoke with South Korean President Park Geun-hye late Sunday to discuss security concerns and to build on conversations from her visit to Washington in May, the White House said Monday. "The two Presidents discussed recent developments with respect to the Korean Peninsula, and agreed to continue close communication and coordination on actions to pursue the denuclearization of North Korea," the White House said in a statement. "They also discussed the President's recent meetings with President Xi Jinping of China," the statement said.
