A spokeswoman for Ivory Coast's civilian prosecutor says that a former security official and a former student leader allied with ex-President Laurent Gbagbo were arrested in Ghana Monday and extradited to Abidjan early Tuesday morning. Jean-Noel Abehi was a top gendarmerie official based at Agban military camp in Abidjan, and Jean-Yves Dibopieu was a leader of the Student Federation of Ivory Coast, a group implicated in rights abuses before and during Ivory Coast's 2010-11 post-election violence.