ALS 10-8
SPANGDAHLEM AIR BASE, Germany -- Chief Master Sgt. John Daigle, 52nd Fighter Wing munitions flight chief, speaks about change in the Air Force being constant during the Pitsenbarger Airman Leadership School Class 10-8 graduation Sept. 28. As a Senior Airman in 1990, Chief Daigle was required to take the Noncommissioned Officer Preperatory Course, which has evolved into today’s Airman Leadership School. (U.S. Air Force photo/Senior Airman Nick Wilson)