William Law's guest this week on the Arab Digest podcast is the European Council on Foreign Relations' Kelly Petillo. Their conversation focusses on three countries - Syria, Sudan and Palestine - and the challenges and obstacles they face both external and internal in managing the millions who have been displaced by years of wars. Petillo argues that Europe must step up and provide humane solutions. Sign up NOW at ArabDigest.org for free to join the club and start receiving our daily newsletter & weekly podcasts.