All you have to do is read the article I posted.
The govt. in Pakistan today will not be the govt in Pakistan tomorrow. Since absolutely nothing is in writing everything is deniable. There is no Pakistani politician, officer or factotum who will ever admit giving Americans permission to kill Pakistani nationals on Pakistani soil. Any Pakistani who did admit such a thing would be murdered by his or her countrymen.
So what evidence is there that Pakistan gave America tacit permission? Nothing is in writing. No testimonial evidence will be given by any Pakistani national. The only testimony will be from members of the Obama administration who are presumed to be biased and self-serving. No evidence. No defense. That permits prosecution.
Pakistani military spokesman Akhtar Abbas admitted yesterday that the US was using Shamsi "for logistics", as well as another airbase near Jacobabad, 500km northeast of Karachi, but insisted neither airbase was being used for Predator launches.Other Pakistani officials said the Government's publicly stated opposition to the drone strikes was "really for the sake of public opinion".There you have cases of Pakistani nationals admitting to US presence in Pakistan, and use of drones from a Pakistani airbase.Local journalist Safar Khan said: "We can see the planes flying from the base. The area around the base is a high-security zone and no one is allowed there."
He said the outer perimeter of Shamsi was guarded by Pakistani military, but the airfield itself was under the control of US forces.