The clock starts ticking on Wednesday towards what could be Spain's third national election in a year when acting Prime Minister Mariano Rajoy faces a confidence vote in parliament for a second term in office. Spain has been without a functioning government since inconclusive elections in December and June failed to hand a convincing mandate to any political party. So far, party leaders have been unable to agree on forming a coalition. The eight-month political deadlock has delayed investments in infrastructure such as roads and rail and put high-ranking government appointments on hold, leaving some Spanish embassies ... (full story)