The scary thing about this is that it's obvious the attack was coordinated and well planned. It happend 1 day after London was selected to hold the 2012 olympics, and the message was pretty clear that the terrorists are showing their capabilites to the world. Let's hope that nothing else is gonna happen and especially during world events such as the olympics.

All these terrorists should be killed without trial. What they are doing now is unforgivable and should not be tolerated.....