Seventy-five years ago today, the world entered the Atomic Age. With hindsight it could be argued that Hiroshima should have been spared, and Nagasaki, three days hence. Decisions are made in the heat of war that feel justified. Only after is there regret, such as that of Albert Einstein, who wished he had not signed off on that letter to F.D.R. Today, by coincidence, is also a Thursday and I herald the Utata Thursday Walk. As you take your walk and your photos, pause for a moment, reflect on the meaningfulness of life. Tag your photos with utata:project=tw746 and post one small image in this thread.