An AH-64D Apache Attack Helicopter, assigned to the 1-151st Attack Reconnaissance Battalion, flies in front of a wall of fire during the South Carolina National Guard Air and Ground Expo at McEntire Joint National Guard Base, S.C., May 6, 2017. The expo is a combined arms demonstration that showcases the abilities of South Carolina National Guard members. It also offers opportunities for the South Carolina Guard to express its thanks for the support shown by fellow South Carolinians in the surrounding community. South Carolina National Guard photo by Tech Sgt Jorge Intriago