Bin Laden had been holed up in the Pakistani city of Abbottabad , about 60 miles north of the capital , Islamabad . The volunteers were killed Sunday in Khyber Pakhtunkhwa . Hide Caption Pakistan had 58 cases of polio in 2012 . The CIA used a fake vaccine program to verify bin Laden 's location .
The volunteers were killed Sunday in Khyber Pakhtunkhwa . Hide Caption Pakistan had 58 cases of polio in 2012 . The CIA used a fake vaccine program to verify bin Laden 's location .