I think you would have to be somewhat delusional to actually believe that such specific warnings in Washington DC and to many of the worlds largest financial institutions is a hoax or a political move. What will you be saying when an attack is finally successful? "They should have warned us"?
Funny thing about people... you want protection... then you object to being protected. People accuse the government of using the terrorist threat system for political gain.. but the same can be said of those making those accusations.
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