Airmen with the Expeditionary Aircraft Maintenance Squadron salute to the playing of the National Anthem during the Veterans Day Retreat ceremony at an undisclosed location in Southwest Asia Nov. 11, 2014. Out of the estimated 300 million people in the United States, about one perscent has served or is currently serving in a brance of the U.S. Armed Forces. (U.S. Air Force photo by Tech. Sgt. Marie Brown)