PATIENT PRACTICE Polish infantry soldiers practice loading a patient onto a UH-60 Black Hawk helicopter during training by the U.S. Army's General Support Aviation Battalion flight medics on Forward Operating Base Ghazni, Afhganistan, Nov. 4, 2009. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 957637-K-JHB55-015.jpg Photo Gallery