The new threat? - Al queda chemical weapons

[fbd]

if they really can do this, then, why hasnt it been done? somebody else had to have had the idea for this, but the only case of it i know of happened in a subway in japan. and also, if you were going to do this, wouldnt you attack first, then show the video? why tell us your plans in advance? if they do anything soon(which i doubt...these things take years of planning, usually, and quite a bit of cash) it will be something completely different that we wouldnt think to prepare for