Chicago 2011: A teeter-totter to demonstrate the efficiency of Ford's Terrain Management System
![Chicago 2011: A teeter-totter to demonstrate the efficiency of Ford's Terrain Management System](http://picolio.auto123.com/art-images/127778/2011-Ford-Explorer-main.jpg?scaledown=450)
Auto shows are a golden opportunity for manufacturers to showcase their know-how and expertise. Known for its innovative stands, Ford has been extra creative for the upcoming Chicago show in demonstrating the efficiency of the 2011 Explorer's Terrain Management System - with a teeter-totter.