By Ndahi Marama – Maiduguri An unspecified number of Boko Haram terrorists suspected to be ISWAP group have been killed by troops of ‘Operation Hadin Kai’ in an attempt to infiltrate Biu Local government area of Borno state on Saturday.  Biu is south and about 180km drive along the easiest Maiduguri -Damboa-Biu road which was […]