Thanks Hamid Mir, there is no doubt that there is inside connection with this attack otherwise they could not dare to do this kind of action secondly there is total security lapse ,someone suppose to watch the electronic cameras 24 hours a day because it was such a sensitve area. I will blame all the intelligence agencies and civil govt for not taking care of the nation.Its like nation of no one ,who ever like to come in and do whatever they want? I had written before that TTP,alqaeda and other banned organisations have solidify their roots in karachi and army should take a very severe action against these people.It does not matter how many people army have to kill, at least clean the city from these snakes , no danger to our national soverignty.Does mr.Kiani ,you have the nerves to save the nation from these terrorists and when? Let me make it straight to you, first clean up the mess inside the army.You have some very bad apples inside who are sympathisers to these people ,court martial them and kick them out if you want a real peace in the country.what ever is going on is linked 100% from inside, please dont ignore it ? Yes it could be third country's involvement but how ,someone have inside connections ? we should make our house in order before blaming others.Army and intelligence agencies have to make the security real tight and fool proof which it is not ?