In the old military city of Badajoz the sound of drums and trumpets that welcomed Spanish troops home from Iraq had given way yesterday to a discontented silence among men who feel they have let down their allies. Senior army officers are guarded in their response to the decision of the socialist prime minister, José Luis Rodríguez Zapatero, to withdraw soldiers from Iraq. But as a small contingent of Spanish troops prepares to remove the last vestiges of the country's 1,300-strong presence, there are whisperings of discontent from those now returned. The previous prime minister, José María Aznar, contrary to...