The Chofetz Chaim, Rabbi Yisrael Meir Hakohen Kagan, was one of the most renowned and influential Jews of modern times. He did not serve in any official capacity, and his influence reverberated the world over. His personal piety was legendary. He was a saint, a veritable angel walking amongst men. His literary contributions altered the landscape of Jewish life. The modern sensitivity to all to all forms of Lashon Hara can be attributed to him. His monumental Mishnah Berurah systematized and clarified and organized practical Jewish law. His many other writings were vitally important to help the Jews of his time, and their impact and influence continues until this day. This is the story of the life, piety, and works of the Chofetz Chaim.