Airmen with the 11th Wing salute the U.S. flag during the 64th National Veterans Day Observance at Arlington National Cemetery in Arlington, Va., Nov. 11, 2017. Vice President Michael R. Pence, U.S. Armed Forces leaders and veterans from every branch of the military attended the event to honor the many military members who have served and are currently serving in the military. The U.S. Air Force Concert Band was featured in the observance. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)