And when we draw lines in the sand with regard to certain basic things that are vital to our interest and to the interest of democracy and our friends around the world, we have to be willing to back that up.
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Some people think that our planet is suffering from a fever. Now scientists are telling us that Mars is experiencing its own planetary warming: Martian warming. This has led some people, not necessarily scientists, to wonder if Mars and Jupiter, non signatories to the Kyoto Treaty, are actually inhabited by alien SUV-driving industrialists.