But, in the words of London's mayor, that's ok, I understand the feelings of the attackers, having an urgent need to destroy but only having a limited abilities, they must express themselves thus and we must understand it.
Update: The police on site have said it was a hoax. Not sure if this means it was a fake bomb or just a forgotten package. Perhaps this will lead to a return of the machine-gun (M16) armed police and road blocks of my work district that were taken down some months ago. No, I'm not talking about Israel, I'm talking about the New York area.