Diamond sharp
PETERSON AIR FORCE BASE, Colo. – Tech. Sgt. Krista Joyce (left), U.S. Air Force Academy Band vocalist, receives the Team Peterson First Sergeants Council Diamond Sharp Airman award from Senior Master Sgt. Sandra Tiemens, USAFA Band additional duty first sergeant. The award recognizes Airmen who go beyond their everyday tasks and demonstrate a high level of excellence, specifically in customer service and professional appearance. The Sharp Warrior Award is awarded each month in recognition of Team Petersons’ best. Any first sergeant or senior NCO serving as a first sergeant who observes outstanding performance may nominate someone for the award to the first sergeants council. (U.S. Air Force photo)