i guess i don't understand how people who don't even read the paper or watch the news could be serious candidates for president. really, the average actual subscriber to the podunk herald or someone who puts on wolf blitzer during dinner for twenty minutes knows more about the world than does cain or perry or bachmann. i figure if you're not even interested in the world, you can basically only be running for vanity or self-esteem enhancement. it might be a psycho-drama or a personal quest to be admired and have power over people, but it doesn't mean anything more than that.