If you drive to work on the highway (and who doesn't?), you probably see amateur signs hanging from bridges, usually supporting the Political Cause of the Moment (such as the current war in Iraq), and the occasional anti-authority slogan. It actually takes quite a bit of effort to get those signs out there, and the folks behind them are banding together to bring their anti-war messages to the bridges and highways of America! Many of these folks have made their stories available on the Web, and you can read a lot of them here. Some of their signs have made it into national news, while a few have been ripped down mere minutes after appearing on a bridge or overpass. But a few minutes may be all that is needed to get the word out.