Ron Hogen Green, Sensei - Zen Mountain Monastery, New York, Thursday 11/17/22 - Mumonkan (Gateless Gate) Case 45 - Wu-tsu: "Who Is That Other?" - "Who am I?" and "Who is the Other?" These questions continuously show up in our lives. How do we live them, live with them? Hogen Sensei encourages us to keep them present and open, and alive.