Explainer: Four Obstacles To An EU-Turkey Migrant Deal
![Explainer: Four Obstacles To An EU-Turkey Migrant Deal](http://gdb.rferl.org/ACEEEAC2-A680-4FDE-A14C-3C56CE9AB741_cx0_cy10_cw0_w800_h450.jpg)
The EU and Turkey both want to reach a deal over the migrant crisis. But here are four tough issues they must resolve first.
The EU and Turkey both want to reach a deal over the migrant crisis. But here are four tough issues they must resolve first.