Very cool Welcome to the GM tunnel of love in Detroit . Even the public and the media aren't allowed in this building. Very few people know it exists. <http://www.youtube.com/watch_popup?feature=endscreen&=R=1&v=RvVmDsWnMOk> http://www.youtube.com/watch_popup?feature=endscreen&=R=1&v=RvVmDsWnMOk Larry (GM guy too) - Cleveland