The 4th Battalion, 42nd Field Artillery, Straight Arrows, deployed to Iraq for its third tour in March 2008 as part of Operation Iraqi Freedom 07-09. This tour saw the battalion separated from its parent brigade and attached to 2nd Brigade, 101st Airborne Division. Headquartered inside the International Zone of Baghdad, the Straight Arrows were charged with the task of supporting the Iraqi Army and monitoring the Karkh and Mansour districts of Baghdad. During this deployment the battalion supported two joint-security stations and conducted more than 3,500 total patrols in the district. The Straight Arrows then redeployed in March 2009 to Fort Hood, Texas for the last time.
