On Friday, opposition legislators in Mexico disrupted a congressional session by raising a banner with an image of President Felipe Calderón and a message that read: "Would you let a drunk drive your car? No, right? So why would you let one drive your country?" Radio MVS' Carmen Aristegui, one of Mexico's most popular journalists, addressed the issue on her weekly radio show, asking on the air whether Calderón should give a formal answer as to whether he had a drinking problem. MVS then fired Aristegui for allegedly violating the station's code of ethics.