BALANCING ACT Sailors conduct a group warm-up exercise during the Command Fitness Leader course on Naval Air Station Whidbey Island in Oak Harbor, Wash., Oct. 17, 2011. The five-day certification course consists of training for the Physical Fitness Assessment test, injury preventions, safety and emergency response, nutrition education and physical readiness information management systems. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 802977-Y-SYY94-794.jpg Photo Gallery