sources:
http://www.lemonde.fr/politique/article/2010/07/14/comment-eric-woerth-a-demissionne-de-son-poste-de-tresorier-de-l-ump_1387730_823448.html
http://www.boursier.com/vals/ALL/affaire-de-l-hippodrome-eric-woerth-ne-se-laisse-pas-desarconner-news-391873.htm
...