Re: ‘Airblue cockpit had a third person’
http://www.opinion-maker.org/2010/08/americans-believed-involved-in-pakistan-air-crash-hijacking/
Reportedly it was either CIA employee(s) or Blackwater/Xe employee(s), there are speculations floating around the internet, that this plane was hijacked and both pilots were forced to divert the plane to Kahuta to ultimately crash the plane into nuclear facility, but apparently pilot refused and locked all controls of the plane. These reports are based on speculations rather than facts. I am still trying to find out an authentic source to confirm this hypothesis, so please do not quote me on this one.