The journey in pictures:
Doing the math: 4 million Syrians displaced externally; how many is enough for the EU?
NPR stories: Questions about who isn’t stepping up, an overview, a refugee talks about fleeing and resettling, and Austria as a historical gateway.
Hungary: Some perspective about life there, and how that might influence their actions. See previous comments on core/periphery distinctions.
Five possible solutions, with the pros and cons of each. A must-have article for the files, particularly for novices.