To eradicate drunk driving
U.S. Air Force Senior Airman Andrew Wilkerson, 18th Security Forces Squadron training instructor, briefs during the National Highway Traffic Safety Administration Standardized Field Sobriety Test training on Kadena Air Base, Sept. 10, 2014. The 18th Security Forces Squadron conducts the training on a monthly basis to help SFS members better understand the effects of alcohol on the body. (U.S. Air Force photo by Naoto Anazawa/Released)