Australian contribution to the 2003 invasion of Iraq included 14 F/A-18 Hornet fighters). Combat forces committed to Operation Falconer for the 2003 Invasion were withdrawn during 2003. Under the name Operation Catalyst, Australian combat troops were redeployed to Iraq in 2005, however, and assumed responsibility for supporting Iraqi security forces in one of Iraq's southern provinces. These troops began withdrawing from Iraq on 1 June 2008 and were completely withdrawn by 28 July 2009. A headquarters staff of about 60 personnel under the command of Brigadier Maurie McNarn. Planning for the deployment of ADF units to the Middle East began in mid-2002 when Australian officers were attached to
Withdrawal of U.S. troops from Iraq 2007. H.R. 2206 included eighteen benchmarks for the Iraqi government to meet. On 9 May 2007 Representative Jim McGovern introduced H.R. 2237 to the House, "To provide for the redeployment of United States Armed Forces and defense contractors from Iraq." The bill failed with a vote of 255 to 171, 13 of the Nays coming from Democrats representing districts won by John Kerry in 2004. On 12 July 2007 the House passed H.R. 2956 by a vote of 223-201, for redeployment (or withdrawal) of U.S. armed forces out of Iraq. The resolution requires most troops to withdraw from Iraq by