Following the terrorist attacks on New York City and Washington, D.C. on 11 September 2001, the 509th quickly transitioned to a wartime mode by joining forces with the 314th Airlift Wing, Little Rock AFB, Arkansas, and the Missouri Air National Guard's 139th Airlift Wing, St. Joseph, Missouri, to send Missouri Task Force-1 to assist rescue efforts at the World Trade Center. In October 2001, the B-2 led America's strike force in Afghanistan, hitting the first targets in the country to "kick down the door" for the air campaign which followed. The bombers again flew from Missouri to their targets before landing at Diego Garcia in the Indian Ocean to exchange crews while the engines continued to run. The combat missions lasted more than 40 hours, with the aircraft operating continuously for more than 70 hours without incident before returning to Whiteman. After twice proving its ability to fly combat missions from Missouri, the wing stepped up efforts to deploy the B-2 from forward locations. By late 2002, the Air Force had completed special shelters for the aircraft at Diego Garcia. The shelters provided a controlled climate similar to the facilities at Whiteman for specialized work on the aircraft skin in order to maintain its stealth characteristics. This ability to sustain operations from a forward location added a new dimension of flexibility to potential air campaigns. Operation Iraqi Freedom The new shelters were put to use when the B-2 bombers again led a coalition air strike against the Iraqi regime of Saddam Hussein, on 21 March 2003. The famous "shock and awe" campaign saw unprecedented use of precision-guided munitions by the B-2 in an effort to minimize collateral damage and destroy key targets. The campaign also marked another milestone for the 509th, as B-2s flew combat missions from both Whiteman and a forward deployed location simultaneously. Only a decade after delivery, the B-2 was now a proven weapons system, a veteran of three campaigns and first-ever forward deployment. In recognition of the maturity of the system and the unit, the Air Force declared the B-2 fully operational capable. Since 2003, the B-2's forward presence has become a reality and proved the aircraft can deliver combat airpower, any time and any place. The deployment to Guam, which began in February 2005, provided a continuous bomber presence in the Asia Pacific region and augmented Pacific Command's establishment of a deterrent force. The 80-day