Haven't read through this yet, but how long did it take for the announcement to be made that "this is NOT the work of terrorists?"
Apparently they successfully attacked a 3rd floor toilet. On the face of it, one could think it almost farcical. However, my interpretation is that non-Muslim terrorists (aligned with the anti-globalization communist movements of Europe) are (re-)adopting the modus operandi of out islamic friends. When anarchists and commies start to adopt the tactics of jihadis, there is reason for concern. There are pro-jihadi radical leftists in every Western country, as we all know. (Sorry if I have lumped all radical leftist commies with the same brush.)
I haven't heard that announcement yet.
Many are saying it could be an extreme group called November 17(?) that's been in Greece for some time....or the work of terrorists.