20th anniversary of deadly attack on UN headquarters in Iraq commemorated
The Aug. 19, 2003, truck bomb attack on the Canal Hotel in Baghdad, which housed the UN headquarters in Iraq at the time, killed 22 UN staff including the head, Sergio Vieira de Mello, a rising UN star. It was the deadliest attack against UN staff in its history.
The attack came in the wake of the US-led invasion of Iraq that toppled ex-ruler, Saddam Hussein, but unleashed an insurgency and years of brutal civil war in the country.