FUKUYAMA, Hiroshima Prefecture--Metallic reproductions of paper cranes folded by atomic bombing victim Sadako Sasaki are being developed as durable symbols of peace for distribution around the world.

The Velveteen Rabbit. Charlotte’s Web. The Hate U Give. For me, it was Sadako and the Thousand Paper Cranes. Based on the true story of Sadako Sasaki, it tells the story of a 12-year-old girl ...