This has been on my mind too. Remember the talk after the Madrid bombings about the death smoke squad? I think solving this mystery is the key stopping the next planned attack.
I think it is too. Some sort of a key, anyway. Wish we could figure it out because I've noticed in their rants, when they say 'the hitting of' something, it means an attack. So, when they threaten us with "the hitting of the winds of the black death," I take it to mean an attack. But, what kind of attack? I know we've discussed this alot, but still haven't decided what it means.
'Winds of black death' we've speculated to mean something bio. Also speculated it to mean nukes.
They've used the term 'squads' with the "hitting of the winds of the black death" terminology?