Air Force Chief of Staff Gen. Norton Schwartz meets with Defense Language Institute English Language Center students during his visit to Lackland June 26. From left to right, the students are Lt. Michael Onalaja, Nigeria; Lt. Juan Pina Duluc, Dominican Republic; and Lts. Emre Vuran and Unal Karahan, Turkey. (U.S. Air Force photo/Robbin Cresswell)

Master Sgt. Enrique Corral talks to Air Force Chief of Staff Gen. Norton Schwartz about the Inter-American Air Forces Academy's security forces ground defense course June 26. Students at IAAFA attend a myriad of courses ranging from aircraft and systems maintenance to instrument pilot training, to professional military education. Approximately 800 students from 21 countries graduate from the academy each year. Sergeant Corral is with the 318th Training Squadron. (U.S. Air Force photo/Robbin Cresswell)

Capt. Eber Chanquia, an Inter-American Air Forces Academy guest instructor from Argentina, talks with Air Force Chief of Staff Gen. Norton Schwartz about the flight simulators used in the Pilot Instrument Procedures course. Students at IAAFA attend a myriad of courses ranging from aircraft and systems maintenance to instrument pilot training, to professional military education. Approximately 800 students from 21 countries graduate from the academy each year. (U.S. Air Force photo/Robbin Cresswell)

Tech. Sgt. Alexandro Bonilla, left, gives Brig. Gen. Len Patrick and Air Force Chief of Staff Gen. Norton Schwartz a hands-on tour of the Fire Arms Training Simulator used to teach tactics at the Inter-American Air Forces Academy security forces ground defense course June 26. General Patrick is the 37th Training Wing commander; Sergeant Bonilla is with the 318th Training Squadron. (U.S. Air Force photo/Robbin Cresswell)

Air Force Chief of Staff Gen. Norton Schwartz talks with retired Lt. Gen. (Dr.) Paul W. Myers, a former Air Force surgeon general, during a dinner ceremony in downtown San Antonio June 25. The event marked the 60th anniversary of the Air Force medical service and included recognition of medical service personnel in attendance who had been injured in the line of duty. (U.S. Air Force photo/Robbin Cresswell)