the kids also enjoyed free face painting and also were entertained by the kids participating in the $1000 karaoke contest. the use of closed loop or response feedback control systems to control the steering of the rear wheels 13, 14 provides a better and faster way of controlling the handling characteristic of the vehicle 10 than open loop systems. 4- thy kingdom come– a kingdom has only one ruler and many nameless helpers. it just worked better for our schedule to go at that time (or so i thought). someone was checking on what exactly i had shown. 