With what is happening today, like China showing its true repressive nature at the Olympics, and Russia attacking Democratic Georgia, I am convinced we need John McCain and his war experience now more than ever. Obama just does not have the credibility to handle these and other international affairs. Communism is not dead; it was just playing possum. And thank God we found out what a liar John Edwards is. Imagine if he was a contender for President! What a mess that would be.