Spanish Prime Minister Mariano Rajoy looks on during the visit of his Polish counterpart at the Moncloa palace in Madrid on July 15, 2013. Spanish Prime Minister Mariano Rajoy faced calls today to resign or explain his ties to a slush fund scandal roiling the ruling Popular Party, whose jailed former treasurer appeared in court. The issue blew up again after the publication of friendly mobile text messages he purportedly sent to the disgraced treasurer at the heart of the affair. AFP PHOTO / PIERRE-PHILIPPE MARCOU (Photo by PIERRE-PHILIPPE MARCOU / AFP) (Photo credit should read PIERRE-PHILIPPE MARCOU/AFP/Getty Images)
