Iraq three years on Keep your cursor at the top of the photograph to watch the key events leading up to the March 2003 invasion - and those of the three years since.
Warning: viewers may find some of these images disturbing.
Seven days in Iraq March 17: An American hostage is murdered. Car bombs kill 58 at a street market. Police discover 29 bodies in a mass grave. And the US launches its biggest assault since the invasion. On the eve of its third anniversary, Audrey Gillan pieces together just another week in a war zone. Mark Townsend: The Iraq effect
Baghdad shelters that are a shrine to the dead - not a place of safety March 20 2003: Beneath the yellow sky of a gathering dust storm, Iraqis hunkered down for a long and unpredictable siege yesterday, gripped by only one certainty: come what may they will not set foot in the city's bomb shelters.