Sgt. Wesley Woodard uses a sketch to illustrate a proper patrol formation. U.S. Army Sgt. Wesley Woodard uses a sketch to illustrate a proper patrol formation while training Afghan Border Policemen at Combat Outpost Herrera, Afghanistan, on Oct. 5, 2009. The training is part of the Combined Action Academy, which is a four-week program on basic soldiering skills taught by U.S. soldiers with Apache Troop, 1st Squadron, 40th Cavalry Regiment. DoD photo by Staff Sgt. Andrew Smith, U.S. Army. (Released) SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 761049-Z-KKL11-582.jpg Photo Gallery