Master Sgt. Joseph Salvador, Hawaii Air National Guard State Partnership Program, speaks with Lt. Col. Satriyo Utomo from Kohanudnas, Sept. 15, 2015, Jakarta, Indonesia. Kohanudnas is the air defense component of the Indonesian armed forces. As part of the National Guard's State Partnership Program, members of the HIANG participated in an air defense subject matter expert exchange with counterparts from Indonesia. (U.S. Air National Guard photo by Senior Airman Orlando Corpuz/released)