Here is some info on the Sauerland cell of 2007 (unfortunately in German): http://www.stern.de/panorama/sauerland-zelle-mutmasslicher-cia-mann-war-der-chef-653

Here is some info on the Sauerland cell of 2007 (unfortunately in German): http://www.stern.de/panorama/sauerland-zelle-mutmasslicher-cia-mann-war-der-chef-653678.html http://www.stern.de/panorama/sauerland-zelle-mutmasslicher-c... Quick summary: The person the people in the Sauerland cell called "boss" and who organised the fuses for them was a "contact person" for MİT (Turkish intelligence org.) and CIA. https://en.wikipedia.org/wiki/National_Intelligence_Organization_%28Turkey%29 https://en.wikipedia.org/wiki/National_Intelligence_Organiza... Background: https://en.wikipedia.org/wiki/2007_bomb_plot_in_Germany https://en.wikipedia.org/wiki/2007_bomb_plot_in_Germany