MCGUIRE AIR FORCE BASE, N.J. -- Reserve civil engineering members Tech. Sgt. Javier Diaz and Staff Sgt. John Melecio, use the "Buddy System" during a recent Battle Axe training session. Battle Axe is a half day course designed to reinforce ability to survive and operate skills in a war environment. Preparation for the upcoming Operational Readiness Inspection includes sending participants through the Battle Axe training facility. (U.S. Air Force photo/Master Sgt. Charles W. Kramer)