Chief of Staff of the Air Force Gen. Mark A. Welsh III, right, looks at coins and patches presented from the 432nd Wing/432nd Air Expeditionary Wing senior noncommissioned officers during his visit to Creech Air Force Base, Nev., March 24, 2015. Welsh met with RPA pilots, senior NCOs, and squadron and group commanders of the 432nd Wing and 799th Air Base Group to discuss changes within the Air Force such as the new enlisted performance report system, force management, and the importance of the ISR mission. (U.S. Air Force photo by Airman 1st Class Christian Clausen/Released)