UK terrorism
Pictures showed him posing in his bedroom with an Islamic State-style flag.
He was suspected of being 'the man in white', one of the airport attackers.
Strategy obliges teachers to refer pupils to police if they fear radicalisation.
Europe has 'very, very severe' problems, he says.
'We are all here today for peace, not for right-wing ideas.'
He failed to turn up to work on the day of the attack.
The strategy has proved extremely controversial.
Police were hunting Najim Laachraoui after Tuesday's attacks.
Spilled water mixed with victims blood and smoke and dust cloaked the air.
There's hope among the chaos