actor1: Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Private Security Forces (Nigeria)
notes: Suspected Islamist sect members of Boko Haram attacked a third church during Christmas Eve services in northern Nigeria, killing one private security officer.
target_text: actor1: Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad, actor2: Private Security Forces (Nigeria)