Excerpt:
The German state of Lower Saxony has published a practical guide to extremist Islam to help citizens identify tell-tale signs of Muslims who are becoming radicalized.
Security officials say the objective of the document is to mitigate the threat of home-grown terrorist attacks by educating Germans about radical Islam and encouraging them to refer suspected Islamic extremists to the authorities.
The move reflects mounting concern in Germany over the growing assertiveness of Salafist Muslims, who openly state that they want to establish Islamic Sharia law in the country and across Europe.