>> but the thief doesn't stop. far from it. he uses his truck as a weapon putting it in reverse, bulldozing the suv and pushing it nearly 40 feet before coming to a stop. >> as he starts pushing me backwards, i spun my steering wheel. i was able to spin out of the way. >> the vehicle used for construction continues its path of destruction. now driving backwards down a busy highway. the scene moves toward a line of oblivious drivers stopped at a crowded intersection. sergeant jones uses his cruiser to shield the unsuspected drivers. >> as it was going down, glass was popping and spewing out inside the truck. it was terrifying actually. >> the truck destroys jones' cruiser and slams into three other cars. a few minutes later, two people