Can you succinctly state what the issue(s) is (are) here. This seems to be a very important story, but my poor (I was schooled in California) reading comprehension does not allow me to understand the big picture.
Well, succintly:
Very probably 3/11 was carried out by ETA, although Secret Services are not discarded. The Socialist won the elections saying it was Al Qaeda, and now those Socialists get tachycardic when any link between ETA and 3/11 resurfaces.
If you have time, read the previos posts. There are lots of data on the links. I warn you the plot is complicated and evidences are subtle. It is the real world and not Hollywood.