As the Syrian conflict grinds on, even nomadic groups like the local Bedouin have been fleeing the violence. "One of the clear indications of how bad Syria was getting was when we saw Bedouins crossing over into Jordan," Andrew Harper of UNHCR, the United Nations refugee agency, told Al Jazeera. "These are people who are very tied to their land and their tribal areas, and often have nothing to do with politics - so seeing them come across as refugees was a clear sign." UNHCR first recorded an increase in Bedouin refugees near the end of 2013...