St. Louis' spring flood risk along the Mississippi River
Flood threat continues from swelling Mississippi River - ABC News
Mississippi River floods, 2011 by Science Photo Library
NASA SVS Mississippi Flooding 2011
Photos: Mississippi River flooding
Taming the Mighty Mississippi May Have Caused Bigger Floods
Does flood control actually make flooding worse?
Efforts to contain Mississippi floods may have made them worse
Can the Mississippi River Handle the Next Big Flood?
Mississippi River flooding prompts evacuations, sandbagging