A U.S. Army private looks down the sights of his weapon. A U.S. Army private looks down the sights of his weapon as he competes in a buddy movement course during basic combat training on Fort Jackson, S.C., on Aug. 9, 2006. The training is nine-weeks in length and is divided into red, white and blue phases. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 084553-W-GDG36-548.jpg Photo Gallery