Between March 2007 and June 2008, Baghdad-based Kata'ib Hizballah cell members participated in multiple rocket-propelled grenade (RPG) and improvised rocket-assisted mortar (IRAM) attacks against U.S. forces. These attacks included a May 13, 2008 RPG-29 attack on a U.S. tank located in Sha'ab, Iraq, and a February 19, 2008 IRAM attack on a U.S. base near Rustamiya, Iraq. A February 19, 2008 rocket attack in the Rustamiya area resulted in one U.S. civilian killed and injuries to U.S. civilian and Coalition Forces personnel.