POSTED: Tuesday, June 30, 2009 - 9:29pm
UPDATED: Thursday, June 3, 2010 - 10:58pm
Rachel Slavik takes viewers inside a factory that’s building “green” homes in a factory with an assembly line setting. The homes can run on as little as $50 dollars a month for utilities because they’re so energy efficient. They’re built out of renewable resources and are becoming quite popular.