The 'Fractured Iraq' season
Updated on 19 March 2007
To mark the fourth anniversary of invasion, Channel 4 News presents a series of films in the 'Fractured Iraq' season. Watch them again here.
Iraq's growing refugee crisis
Jonathan Miller on the refugee exodus - the strain it's having on neighbouring countries and the shaming figures on refugee acceptance by the UK, the US and other western nations.
- Iraq's growing refugee crisis
America's unlikely ally against al-Qaida
Alex Thomson reports on the Sunni-stronghold of Ramadi where the US has sub-contracted the counter-insurgency fight to a local sheik who had previously been active against the Americans.
- America's unlikely ally against al-Qaida
Militias thrive in Iraq's civil war
Inside Sunni Adhamiya and the Shia suburb of Sadr City - two of Baghdad's sectarian enclaves.
Militias thrive in Iraq's civil war
