Re: Pakistan knew about Bin Laden hideout: Panetta
That was the strategic calculation that our military planners made (which are never correct by the way) at that time. If instead of going to war inside Afghanistan they had tried to mend their relationship with Russia that would have been much better. They had enemies in the East (India) and West (Afghanistan) and with Russia sitting inside Afghanistan they might be feeling more insecure.
We are still feeling the long term consequences of siding with the Americans in 1979. At that time the cold war between US and USSR was going on, and Afghanistan was one of the theatres in which Pakistan willingly became their pawn to the detriment of the whole country. If you see our downfall (economic and society) started after 1979.