Earthquake measuring 2.3 hits New Madrid County
Experts warn there's a 7 to 10% chance of a magnitude 7.0 or greater earthquake in the next 50 years in the New Madrid zone. |!| Fort Smith
Experts warn there's a 7 to 10% chance of a magnitude 7.0 or greater earthquake in the next 50 years in the New Madrid zone. |!| Fort Smith