STORM PREPARATIONS Air Force Staff Sgt. Johnathan Pierce adjusts a 25-mm Gatling gun on an aircraft for departure on Hurlburt Field, Fla., Oct. 3, 2013. The Air Force is relocating Hurlburt aircraft to prepare for developing Tropical Storm Karen. Pierce is a weapons load crew technician for 1st Special Operations Equipment Maintenance Squadron. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 189498-H-FOQ78-842.jpg Photo Gallery