'Cementing' friendships
BAGRAM AIR BASE, Afghanistan -- (Left to right) Staff Sgt. Gregory Lund, South Korean army Pfcs. Yi Dong Gon and Jung Yong Hoon, and Col. Gary Woltering work side-by-side "mucking" concrete on the airfield here. Civil engineers from the 455th Expeditionary Operations Group and the 100th Korean Engineer Corps poured about 76,000 square feet of concrete so aircraft would have more space on the flightline. Colonel Woltering is the 455th EOG commander. (U.S. Air Force photo by Master Sgt. Jeff Szczechowski)