(Left to right) Col. Sam Barrett, Gen. Gary North, and Navy Adm. Robert Willard salute as Air Force One taxis for departure November 15, 2011, from Joint Base Pearl Harbor-Hickam. President Barack Obama was in Hawaii for the Asia Pacific Economic Corporation conferences. Barrett is the 15th Wing commander, North is the Pacific Air Forces commander, and Willard is the commander of US Pacific Command. (US Air Force photo/Senior Airman Lauren Main)

[Image courtesy of the US Air Force Website.]