NE Ext. rig wreck cleared; more problems

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text">A crash involving a tractor trailer and a box truck has tied up a stretch of the Northeast extension of the Pennsylvania Turnpike in Montgomery County.</span></div>
July 30, 2010 5:45:25 AM PDT