U.S. Air Force Brig. Gen. Gregory S. Woodrow, Commander of the Hawaii Air National Guard 154th Wing, salutes service members in formation at Joint Base Pearl Harbor-Hickam, Hawaii, July 10, 2016. The formation consists of airmen from each of the four groups within the 154th Wing; Medical Group, Maintenance Group, Mission Support Group and Operations Group. (U.S. Air National Guard photo by Airman 1st Class Robert Cabuco/released)