A look at an attempt to make a community the greenest city in the USA.

Greensberg, Kansas – In May of 2007 a tornado creating winds of over 200 miles an hour hit the town of Greensberg, Kansas. 11 people died and 95 percent of the structures were destroyed. Since then the people of Greensberg have gone forward with the idea of being the greenest city in America. Bob Dixson is mayor of the town of a thousand. He tells Renny MacKay that he survived the tornado in his basement with his wife.