As you know, Hurricane Katrina has caused destruction and devastation across several states. Hundreds of thousands of people have been displaced and are unable to work since the storm. Businesses have been closed for weeks. The economical impact is unimaginable. No one knows what the effects will be -- weeks, months, even years from now. How would weeks, or months, of lost income affect your family? This event is another solid reminder of how important it is to develop passive income -- the ki.