As the old saying goes.. when it rains, it pours. And often, the floods that follow are predictably in the same place every time. That means again and again, the same home destroyed by flooding may be rebuilt through a national flood insurance program.. financed by public money. And not so strangely, that program itself is underwater. Lisa Fletcher reports. In March, much of the Midwest became a disaster zone, as floodwaters rushed in, swallowing homes, farms, and businesses.