Mr Moon changed his mind within a month about ptotective measure from missles from north Korea. I am shamed this man is moody worse than woman, and he is the title of president of Korea. Over 70 years of effort to build the freedom for the people is clumbling down any times now. The guy is unable to make decision, maybe people is correct that he is in Dementia. The God help people of Korea, smart hardworking, willing to do the best to make their life better. I am sad.