![Colbert asks 'Why do we need a middle class?'](http://1.bp.blogspot.com/-htG7vy9vIAA/Tp0KrMUdoWI/AAAAAAAABAU/e7XkFtErqsU/s1600/grey.gif)
What happened to two middle-class families after they lost their good factory jobs? That was the question Stephen Colbert asked broadcast le...
What happened to two middle-class families after they lost their good factory jobs? That was the question Stephen Colbert asked broadcast le...