NARASHINO, JAPAN – JANUARY 13: Sniper unit of Japan Ground Self-Defense Force takes part in the annual new year parachute exercise at Japan Ground Self-Defense Force Narashino Training Ground on January 13, 2013 in Narashino, Japan.More than 300 military personnel, 33 vehicles and 20 airplanes attend the exercise. (Photo by Ken Ishii/Getty Images)