** FILE ** In this Thursday, Oct. 27, 2011, file photo, Pakistani tribal elder Karim Khan shows the remains of a missile reportedly fired by a U.S. drone on a village in north Waziristan, killing many people, after his news conference in Islamabad, Pakistan. (AP Photo/B.K. Bangash)

Photo by: B.K.Bangash

** FILE ** In this Thursday, Oct. 27, 2011, file photo, Pakistani tribal elder Karim Khan shows the remains of a missile reportedly fired by a U.S. drone on a village in north Waziristan, killing many people, after his news conference in Islamabad, Pakistan. (AP Photo/B.K. Bangash)