Clinton does not specifically mention military force but says all options are being considered. Iraq says it won't back down until the U-N Security Council takes steps toward lifting sanctions against Iraq. Liz Gonzalez has more. Rescue workers making their way to isolated communities in Nicaragua have found villages wiped out by mudslides. Over a thousand people were buried alive when a volcano crater overflowed, wiping away four villages.
Thousands have no homes left.
Army helicopters ferry survivors. The torrential rains and flood waters which destroyed roads and bridges have caused millions of dollars of crop damage. The United States is pitching in to help its battered neighbors to the south. And then a little later we'll see how John Glenn is spending an off day in space. On Health Check, doctors at Duke Univesity find a link between heart disease and Alzheimer's.