Boston attack

Boston-inspired survey .
Well, since there are many experts in Russia, who are well aware of all the causes of terrorist attacks and have clear information on what is happening and why, then I will pretend too, what do I know.
It seems to me, that the attack was committed by those , who is in shorts. Maybe, they are Islamists, who receive income from the short market., this is an attempt to get the attention of Obama and Bernack, which distributes liquidity and it gets to everyone. The helicopter scatters, while terrorists and all sorts of people who are dissatisfied with the Bernanke regime and Obama express their dissatisfaction.