Police in France have arrested a woman at the Louvre-Lens for allegedly defacing one Eugene Delacroix's most famous works.<br />The painting called "La Liberte guidant le peuple" was vandalised with the inscription AE911, a reference to a 9/11 conspiracy theory.<br />The work used to feature on the 100 franc banknote before France switched to the euro.<br />http://www.euronews.net/