North Korea does not rule out dialogue with the United States and South Korea, a senior diplomat suggested Saturday, while mixed messages are emanating from those three countries on future approaches to Pyongyang's nuclear weapons program."If conditions are met, we will hold dialogue (with Washington)," Choe Son Hui, head of its Foreign Ministry's North America bureau," told reporters in Beijing before heading back to Pyongyang, following recent informal discussions with U.S. experts in Norway.On North Korea's possible stance toward South Korea's new government of President Moon Jae In, who…READ FULL ARTICLE