By Jake Warga
We have seen a lot of pictures from Iraq and Afghanistan over the past decade. Chances are that many of them were actually taken by the military. All four branches of the US military train a special force of soldiers that carry not just guns into battle, but also cameras. Combat cameramen and women, document everything from battles to the daily life of the soldiers. Most of the soldiers in training will be deployed either to Afghanistan or Iraq. Correspondent Jake Warga has more.