Balad squadron serves as Iraq's 'guardian angels'
Staff Sgt. Ivan Eggel, a pararescueman from the 64th Expeditionary Rescue Squadron at Joint Base Balad, Iraq, conducts security for an HH-60 Pave Hawk helicopter April 10 during proficiency training outside of Baghdad, Iraq. (U.S. Air Force photo/Staff Sgt. James L. Harper Jr.)