This book is a documentary of Greensburg.This town was destroyed by the tornade.However, people who lived in Greensburg wanted to rebuild their town. Moreover they wanted to make thir town ``green``.They carefuled about environment.Now many countries learn about ecological from Greensburg.

I thought this theme was important to us. This story is about Greensburg but I thought it looked somewhat like Japan.

There are many happening and it made me think about environmental issues.