[German Foreign Minister Frank-Walter Steinmeier gestures as he attends a joint news conference with his Iranian counterpart Mohammad Javad Zarif in Tehran]European Union countries must work together to deal with the migrant crisis troubling the bloc and avoid blaming each other, German Foreign Minister Frank-Walter Steinmeier told Greek daily Ta Nea in an interview on Monday. EU members have started to pull in different directions in recent weeks as they argue over how to deal with the arrival of hundreds of thousands of people fleeing war in the Middle East and beyond. On the contrary, we must unite forces and work together for a European solution to the refugee crisis.