The greatest threat the world faces today is not terrorism, or global warming, or nuclear weapons*. The greatest threat facing us today is income inequality. And it’s easy to fix. We just need the willpower to do so. And we need to convince the very people being screwed to ask it to stop. This is difficult to do, and it presents a bit of a paradox. Every Sunday, millions of people who don’t have much money send what they can to televangelists who have millions. It’s no coincidence that this is…