Members of the 3rd Battalion, 22nd Infantry, 25th Infantry Division, prepare to fire their weapons from a prone position in a snow-covered field during Exercise NORTHWIND '87. The soldier in the foreground is armed with an M16A1 rifle and the soldier in the rear has an M60 general-purpose machine gun. Members of the 25th Infantry Division are undergoing 23 days of special cold weather training with members of the Japanese Ground Self-Defense Force in the Kotani and Hirosaki Training Areas