A look at electronic voting machines in Ohio. Also, Vancouver, Canada is often called one of the most beautiful cities in the world, but it is also home to the highest HIV rate in the western world. And the city is supporting a controversial measure that allows for a safe place to inject drugs and, they hope, lower the risk of AIDS transmission. This episode first aired February 19, 2008.[youtubeif bMC8GLrFCwQ]
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