Echoing the need for accountability, the All Nigeria Peoples Party (ANPP) has charged the Federal Government to update the citizenry on the whereabouts of the $26.5 million Halliburton plea bargain.Echoing the need for accountability, the All Nigeria Peoples Party (ANPP) has charged the Federal Government to update the citizenry on the whereabouts of the $26.5 million Halliburton plea bargain.