U.S. Army Spc. Maytee Caceres from San Antonio, Texas, assigned to 64th Medical Detachment Veterinarian, 111th Multifunction Medical Battalion, 44th Brigade, shows Iraqi police the proper way to check a dogs mouth. U.S. Air Force Staff Sgt. Kevin Davis of Headquarters and Headquarters Company, Special Troops Battalion, 3rd Brigade Combat Team, 25th Infantry Division, holds the dog during the demonstration at Contingency Operating Base Speicher in Tikrit, Iraq on March 30.