April 18th Earthquake in Illinois

For information on April 18, 2008 5.2 magnitude earthquake in Illinois :

http://www.ceri.memphis.edu/mag5-2_041808/index.html

To report that you felt an earthquake:

http://earthquake.usgs.gov/eqcenter/dyfi/

Recent U.S. Earthquakes:

http://earthquake.usgs.gov/eqcenter/recenteqsus/Quakes/quakes_big.php