Salafists in Germany

There are many variations of Islam and their followers. There are Sunnis, Shia, Sufis, Ahmadis, Wahhabis and Salafis. As I understand it, Wahhabis and Salafists are Sunnis and are considered the most rigid in their application of Islam. They are closely related to each other.

In Germany, it is the Salafists who have been the ones involved in most of the recent protests and disturbances. The above video by MRC-TV concerns the Salafist situation in Germany.