Some thoughts -
These terrorists that made these 'bombs' sent off 15 or so of these bombs...they are smart enough to mix up PETN, but none of them actually explode...
Then when they are found, somehow, inside of boxes, inside a printer...the law enforcement in their infinite wisdom, in the interests of tracking down international terrorists...splash all over the news, in detail how the bombs were made, and where they originated..
So anyone in Yemen, has all the time in the world to run off to some other country and not get caught..
Probable? Stupid? Conspiracy? Incompetent?
More and more I wonder if Bin Ladin is on a beach somewhere, beard shaved off, funneling money to the terrorists, with other entities, trying to catch him, hope this party never ends...
The Cold War lasted 50 years...maybe we can drag out this terrorist thing that long as well...get the budgets up...