Wolf Blitzer delivers the most important news and political stories of the day. Tune to The Situation Room weekdays 5-6:30pm ET on CNN.
Brian Todd reports on dramatic rescues and jarring images of floods that slammed the southern U.S.
RELATED STORY: Flooding claims more lives in rain-battered states
A Florida couple contemplates starting over in wake of Tropical Storm Debby's destruction. CNN's George Howell reports.
Managers at Fort Calhoun Nuclear Station in Nebraska are concerned floods could trigger a disaster similar to the one in Japan. CNN's Brian Todd reports from Nebraska.