Karl-Theodor zu Guttenberg addresses a news conference in Munich February 9, 2009. Guttenberg should replace Michael Glos as German Economy Minister, Horst Seehofer, the chairman of the conservative Christian Social Union (CSU), said on Monday. Speaking alongside Seehofer at the news conference, Guttenberg said he was ready to take up the post. REUTERS/Michaela Rehle (GERMANY)