was fierce. >> namouche mistreated me. i don't know if he mistreated other hostages, but i heard him torturing other prisoners. >> namouche was arrested in france and extradited to belgium. the lawyer that represented him says he's surprised by the latest allegations, saying the question of namouche travelling to syria was never raised. >> there was no question of the role he played as a gaoler. it surprises me. if this is the case, and with people's lives at stake, why didn't someone ask the question. >> namouche is facing trial. a belgium judge is due to rule on his detention at a hearing on friday. >>> now, palestinian president mahmoud abbas is accusing hamas of running a shadow government. mahmoud abbas wants a single authority and system of rule. he's critical of the way hamas manages gaza and signalled out execution without trial. >> are things falling to pieces between mahmoud abbas and hamas? >> it seems that tension between the organizations is ratcheting up. we had the statements from mahmoud abbas - very, very

french journal says one of his gaolers was namouche, accused of shooting dead four people in a bruce else museum in -- brussels museum in may, capitaled on security cameras. >> after his rest in brussels, i was shown a number of audio video documents allowing me to identify him. the former officers, police and legal authorities decided to keep this secret. >> a reason for this was that when he and three others were freed in april, they left a number of hostages behind, and wanted to protect them. namouche was one of a few fighters from the islamic state, supervising dozens of prisoners. >> translation: he mistreated me. i don't know if he mistreated other western officers, but i heard him torturing other syrian prisoners. >> namouche was arrested in france, extradited to belgium. the lawyer that represented him says he's surprised by the latest allegations, saying the question of him travelling to syria was never raised. >> it surprises me because if this turn out to be the case, why didn't someone ask him the question. >> namouche is facing trial. a belgium judge will rule on his de

a french journalist says one of his takers was frenchman namouche, accused of shooting dead four people in brussels at a museum. caught on security cameras. >> translation: after the arrest of n ajs mouch. i was shown is number of documents allowing me to identify him. we, the police and legal authorities decided to keep this secret. >> reporter: a reason was when he and others were freed, they left hostages behind. ha was one of a small -- he was one of a small number of fighters with the islamic state, supervising dozens of prisoners in aleppo, and he was fierce. >> translation: namouche mistreated me. i don't know if he mistreated other western operatives. i saw him mistreating prisoners in the base of a hospital where we were. >> reporter: namouche was extradited to belgium. a lawyer said he was surprised by the latest allegations, saying the question of travelling to syria by namouche was never raised. >> there was never a question of the role he played as a gaoler. it surprises me. if this turns out to be the karks and with people's lives at stake, why didn't someone ask the quest

some will come back and could become another namouche. individuals that we won't be able to identify. what worries me is the radicalization of the young men. non-intervention carries risk, so does intervention. the french navy sent two ships to libya, evacuating french and british citizens. military intervention brings down the muammar gaddafi regime, and led to instability, which gripped lib why since. >>> in conference is a brief af, a few hours. what do they -- affair, a few hours. what do they hope to achieve? >> it's a broad representation of foreign ministers meeting at the foreign ministry that you see behind me. you see the red carpet, where they started arriving. many of the arab states, some of whom, according to john kerry, have said they would take part in air strikes, they are represented. turkey is represented, along with many european countries. some of whom are also saying they'd take part in air strikes. perhaps britain, germany ruled it out. france prepared do so. obviously they are hoping to get more and more countries

some will come back, some will be like namouche. what worries me is the radicalization of the young men. >> reporter: the french navy, at the end of july, took two ships to evacuate citizens. a military intervention brought down the muammar gaddafi regime, but led to instability, which has gripped libya since. >>> iran is a regional power not invited to the talks despite the efforts of the iraqi government. >> translation: i think it's necessary that iran be present at the conference because we have a 1,000 kilometre border with them. the first day iran gave humanitarian and military aid. there are sensitivities between countries and iran. we want to get the countries united in one decision, after, we'll start with other countries. >> the iraqi president talking $. >> now, a top united nations official warns of a humanitarian crisis in iraq. half of the 1.8 million displaced iraqis don't have proper accommodation, many living in open folds and abandoned buildings. >> iraq faces a serious humanitarian crisis. 1.8 million iraqis have