US Air Force (USAF) Technical Sergeant (TSGT) Charles Carmeans, 51st Aircraft Maintenance Squadron (AMXS) sits dressed in Mission-Oriented Protective Posture 4 (MOPP-4) gear inside a Hardened Aircraft Shelter (HAS) waiting for the general release call from an alarm black condition during Exercise BEVERLY BULLDOG 04-03, being conducted at Osan Air Base (AB), Kyonggi-do Province, Republic of Korea (KOR). (SUBSTANDARD)