Might Cahuzac be the first domino?

The Jérôme Cahuzac scandal could be just the beginning - so say journalists working for Mediapart, the website that broke the story on the tax-dodging former budget minister. The opposition UMP party has already called for Finance Minister Pierre Moscovici to stand down amid claims he tried to cover up the scandal. Moscovici denies the claims. Also, who could benefit from the crisis? Finally, one politician's passionate lambasting of Cahuzac wins plaudits.