LANGLEY AIR FORCE BASE, Va. -- Capt. Tyler Cooke, 1st MDG blue clinic physician, evaluates Capt. Keith Billman, 1st Medical Group information systems chief, who is complaining of flu-like symptoms, during the first multi-facility Skeeter Swatt 2009 exercise here June 18. The exercise evaluated how well the 1st MDG coordinated with local emergency management organizations to dispense medication following a simulated Anthrax outbreak. (U.S. Air Force photo/Senior Airman Ashley Hawkins)