Hmm. Interesting zoo'. Yeah, it could be a great many things, some suggest Al-Qaeda, some suggest Japanese corporate interests, some suggest a "one bad apple" employee beef.

I suppose it's like hunting "drones" and "double hypens" and "co-incidences"... reverse engineering a loaf of bread from bread-crumbs. I'm confident we will find out the "who" of it if not the "why". I'll monitor and post back accordingly.

Cheers,

Vic