Twin Olympic Celebration events planned for Manchester & London. Surely that's ASKING for trouble?

I have just heard that there are celebration parades planned in London and Manchester.

To me this sounds like a MASSIVE invitation for someone to attack.

It just seems too damn obvious and a golden opportunity for an event.
It's almost as if they WANT something to happen.

Don't forget, a few months ago there were terrorism drills held all across manchester.

Sorry for the BBC link

[link to www.bbc.co.uk]