With the conclave to elect a new pope only a few days away, speculation is increasing about who may be a contender. One news story this morning listed the following as possible papal successors: Cardinal Arinze (Nigeria), Cardinal Tettarnanzi (Italy), Cardinal Ratzinger (Germany), Cardinal Maradiaga (Honduras), Cardinal Schoenborn (Czech Republic), and Cardinal Hummes (Brazil). For more on this story click here.