Rome’s citizens hold a banner reading “From Falcone to Melissa, massacre of civilization” as they demonstrate in front of the Pantheon on May 19, 2012, against the bomb blast at a school of Brindisi. Italy was in shock today after a 16-year-old girl died and five other teens were gravely injured in a bomb blast at a school, as investigators cast doubt on possible involvement by the mafia. No one has claimed responsibility for the blast caused by an explosive composed of three gas canisters with a timer device hidden in a container next to a wall just outside the school, Italian media reported. AFP PHOTO / VINCENZO PINTO (Photo credit should read VINCENZO PINTO/AFP/GettyImages)
