U.S. Air Force veterinarian, Maj. (Dr.) Douglas Riley of 13th Air Force, Joint Base Pearl Harbor-Hickam, Hawaii reviews the dental health of a cow while traveling with the Mongolian Veterinarian network and the Mongolian Armed Forces doctors as they treated livestock belonging to the MAF while in Mongolia on July 18 in support of Pacific Angel-Mongolia, a 13th Air Force led combined humanitarian assistance operation. This is the fourth year of Pacific Angel, but the first time the operation has been hosted n Mongolia. The operation helps cultivate common bonds and foster goodwill between the United States, Mongolia and other regional nations. In addition to veterinary training, a clinic is being refurbished and medical outreach events are being held in Ondorkhan, Delgerkhaan and Tsenkhermandal soums of the Hentii province from July 18-23.