Cristina B., whose social media pictures show her at Valencia’s Las Fallas festival or at sports competitions, was arrested last week for belonging to a terrorist organization after she tried to cross into the conflict zone in Syria to join ISIS forces, according to police sources Up until January 2017, Cristina B. was like any other young woman in Cullera, a small town in the Spanish region of Valencia. On social media, the 24-year-old was seen dressed as a fallera, wearing an elaborate traditional dress used during Valencia’s famous Las Fallas festival. There are also pictures of her in sports...