
On March 20, 2003, the United States led a coalition that launched a fully-fledged invasion of Iraq, closely supported by the United Kingdom.
The case it had made for invading the Middle Eastern nation was built on three basic premises: that the regime of Saddam Hussein had weapons of mass destruction (WMD); that it was developing more of them to the potential advantage of “terrorist” groups; and that creating a “friendly and democratic” Iraq would set an example for the region.