Charlie 2-1 ADA
KUNSAN AIR BASE, South Korea -- Army Sergeant Frank Tatroe, a launcher crew member with Charlie 2-1 Air Defense Artillery, operates the PATRIOT launcher system with the Launch Control Unit as part of a training exercise here Oct. 19. The Soldiers of Charlie 2-1 ADA here provide missile defense for the 8th Fighter Wing so runways can remain operational at all times. (U.S. Air Force photo/Senior Airman Steven R. Doty)