(Residents of the Riverbend Nursing Center are evacuated to higher and safer ground as Hurricane Isaac makes landfall, Wednesday, Aug. 29, 2012, in Jesuit Bend, La. Plaquemines Parish ordered a mandatory evacuation for the west bank of the Mississippi below Belle Chasse because of worries about a storm surge. The order affected about 3,000 people, including residents of the nursing home. (AP Photo/Eric Gay))