(L-R) Spain's Civil Service Minister Elena Salgado Mendez, Culture Minister Cesar Antonio Molina, Health Minister Bernat Soria and Housing Minister Carme Chacon stand before they were sworn in during a ceremony at Zarzuela Palace in Madrid. July 9, 2007. Spanish Prime Minister Jose Luis Rodriguez Zapatero replaced his housing minister on Friday ahead of elections due by March in which the soaring cost of buying a home will be a big issue. REUTERS/Andrea Comas (SPAIN)