actor1: Military Forces of the United States (2009-2017)
actor2: Unidentified Armed Group (Pakistan)
notes: On December 21, a US drone fired two missiles at a house in Khushkali village in Mir Ali tehsil in N.Waziristan. At least 3 militants died in the attack.
target_text: actor1: Military Forces of the United States (2009-2017), actor2: Unidentified Armed Group (Pakistan)