Spanish Civil Guard members of a special anti-corruption unit (L) walk in the courtyard of the Council of Seville in the Andalusian capital of Seville November 11, 2014. Spanish police and civil guards carried out raids in 13 provinces and were to detain up to 30 people in an operation aimed at dismantling a criminal organization dedicated to fraudulently obtaining public contracts, according to sources close to the investigation. REUTERS/Marcelo Del Pozo (SPAIN - Tags: CRIME LAW POLITICS)