A Royal Air Force C-130K Hercules aircraft prepares to land at Hurlburt Field, Fla., after a mission March 4, 2012. The aircraft flew U.S. Army Special Forces Soldiers over the base to conduct a high altitude-low opening parachute jump as part of Emerald Warrior 2012. Emerald Warrior is an annual two-week joint/combined tactical exercise sponsored by U.S. Special Operations Command designed to leverage lessons learned from operations Iraqi and Enduring Freedom to provide trained and ready forces to combatant commanders.