‘The Big Short’ is a $28 million ad for Bernito Sanders: The housing bubble was caused by a number of things. However none of these things could have occurred without government intervention and direction of the economy -most notably using the Fed to create malinvestment in housing and the use of government coercion to force banks to make loans to people that could never possibly pay them back- Bernito Sanders is not the answer to this problem, Bernito Sanders is this problem -on steroids.