actor1: Unidentified Armed Group (Pakistan)
actor2: Civilians (Pakistan)
notes: Two PPP workers were killed while two activists of the People's Students Federation were injured in firing by unidentified armed men near Safari Park, within the jurisdiction of Gulshan-e-Iqbal police station, Karachi on 27 Apr 2011.
target_text: actor1: Unidentified Armed Group (Pakistan), actor2: Civilians (Pakistan)