Why German Muslim men between the ages of 15 – 50 should not be allowed to return to Germany after they have been in Syria for more than a week

http://www.barenakedislam.com/2013/11/08/why-german-muslim-men-between-the-ages-of-15-50-should-not-be-allowed-to-return-to-germany-after-they-have-been-in-syria-for-more-than-a-week/