THE prosecutor of the International Criminal Court would seek a full investigation into possible war crimes and crimes against humanity allegedly committed during Nigeria's conflict with the Islamist rebel group Boko Haram. Fatou Bensouda said in a statement her office had completed a preliminary examination and found a "reasonable basis to believe" that Boko Haram and its splinter groups had committed war crimes and crimes against humanity, through murder, rape, sexual slavery, and torture. Judges must approve the request. Bensouda's office has been reviewing the conflict between government forces and Boko Haram and its various splinter groups in western and…