Recent Landsat satellite data captured by the USGS and NASA on May 10 shows the major flooding of the Mississippi River around Memphis, Tenn., and along the state borders of Tennessee, Kentucky, Missouri, and Arkansas as seen from 438 miles above the Earth. The flood crest of 47.87 feet on May 10 is the second highest rise in recent history; the highest being 48.7 feet in 1937. Five counties surrounding Memphis have been declared disaster areas, and the costs of the flooding are expected to approach $1 billion. The Mississippi River crest continues to move south and is expected to occur in the Greenville, Miss., area around May 16 to finally crest in New Orleans around May 23. Read More