South Korean President Moon Jae In said Tuesday there is no need for pessimism over stalled denuclearization talks between North Korea and the United States, and inter-Korean dialogue.Speaking at a New Year's press conference, Moon said that while one cannot be optimistic about such engagements with the North, "we are not at the stage where we should be pessimistic."The president noted that U.S. President Donald Trump had recently sent birthday greetings to North Korean leader Kim Jong Un in the form of a personal letter.Nuclear negotiations between North Korea and the United States remain …READ FULL ARTICLE