"Thus it is said that one who knows the enemy and knows himself will not be endangered in a hundred engagements."
Sun Tzu, The Art of War.
Monday, June 19, 2006
U.S. Army Soldiers load a patient into a UH-60 Black Hawk helicopter during a medical evacuation mission in Qalat, Afghanistan, on June 13, 2006. DoD photo by Senior Airman Brian Ferguson, U.S. Air Force.