Reporter Duane Moles investigates a town in China that is literally being undermined by corporate mining interests. <br /><br />For more, visit <a class="link" rel="nofollow" href="http://www.pbs.org/frontlineworld/rough/2007/10/china_undermine.html">http://www.pbs.org/frontlineworld/rough/2007/10/china_undermine.html</a>
