Admiral Robert Willard, (right) U.S. Pacific Command commander, Gen. Gary North, (middle) Pacific Air Forces commander, and Col. Sam Barrett, 15th Wing commander, render a salute as Air Force One taxis for departure from Joint Base Pearl Harbor-Hickam, Hawaii, Nov. 15. President Barack Obama was in Hawaii for the Asia Pacific Economic Corporation conferences. (U.S. Air Force photo/Senior Airman Lauren Main)