Few may realize that while they are behind the wheel, they are in control of a 2,000-pound guided missile capable of inflicting property damage, personal injury and even taking their lives and that of others. Air Force Instruction 31-218 "Motor Vehicle Traffic Supervision," along with Ellsworth's supplement 31-204, clearly states the regulations for the safe operation of motor vehicles while on base. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)