Brothers in arms, family by blood
Chief Master Sgt. Earl McDonald speaks with his eldest son, Airman 1st Class Phil McDonald, March 13 upon his arrival to Sather Air Base, Iraq. Chief McDonald is the 447th Expeditionary Civil Engineer Squadron superintendent, and Airman McDonald is assigned to the 447th Expeditionary Security Forces Squadron. (U.S. Air Force photo/Tech. Sgt. Amanda Callahan)