Police say a suicide bomber killed 13 Iraqi recruits and wounded more than 30 others in Baghdad.<br/> <br />According to police, a man with an explosive vest blew himself up as recruits were registering their names at a small Muthanna airfield, now used by the Iraqi army.<br/> <br />This man witnessed the attack:<br/> <br />(SOUNDBITE) (Arabic) EYEWITNESS, AHMED, SAYING:<br/> <br />" An explosion targeted the volunteers, a suicide wearing explosive belt detonated himself, where should the people go? All these people are looking for their daily living."<br/> <br />The men killed were responding to a government appeal for volunteers to help fight al Qaeda-linked militants in Anbar province.<br/> <br />No group immediately claimed responsibility for the attack.
