Air Force Photos

South Carolina Air & Ground Expo
2nd Lt. Mark Pierce radios a rescue helicopter during the combined arms demonstration hosted by the South Carolina Guard Air & Ground Expo at McEntire Joint National Guard Base, South Carolina, May 6, 2017. This expo is to showcase the abilities of South Carolina National Guard Airmen and Soldiers while saying thank you for the support of fellow South Carolinians and the surrounding community. (U.S. Army National Guard photo/Sgt. Brian Calhoun)