More floodwaters rising in storm-ravaged U.S. Midwest

Flooding from last week's storm has already caused nearly $1.5 billion in damage in Nebraska, killed at least four people with another missing."This isn't over," said David Roth, a meteorologist with the National Weather Service's Weather Prediction Center."The river will have several more major crests through next week," he said, not counting the numerous tributaries that feed into the Missouri up and down the Midwest and will likely inundate communities into next month.