One of my favorite stories about the United Nations is the story about Dag Hammarskjold, who was Secretary General of the UN many years ago in about 1961. Many of us like his book entitled, MARKINGS. MARKINGS is Hammarskjold's notes of his life as Secretary General of the United Nations but it is also a spiritual diary of his spiritual journey. Hammarskjold was a mystic, believing in the mystery of life and the mysteriousness of God. In his dia…