This image made from video provided by Thomas Marcum shows a tornado seen from State Highway 48 in Durant, Okla.
One of the gymnasiums is seen destroyed at Grace Baptist Academy in Chattanooga, Tenn. The school was destroyed when a tornado tore through Chattanooga.
A bus is seen crushed by a fallen pole at Grace Baptist Academyin Chattanooga, Tenn. The school was destroyed when an EF-3 tornado tore through Chattanooga.
This photo taken by a drone shows a mobile home park that saw multiple deaths after a tornado hit on Monday in Chatsworth, Ga. Severe weather has swept across the South, killing mu...
The Miguel Castillos family all pitch in to recover items from the destroyed family trailer in the Ridgeview trailer park after a deadly tornado in Murray County in Chatsworth, Ga....
The remains of homes shattered by storms are scattered near Cookeville, Tenn. Tornadoes ripped across Tennessee early Tuesday, shredding more than 140 buildings and burying people ...
A man walks past storm debris following a deadly tornado, in Nashville, Tennessee.
A woman walks past buildings damaged by storms in Nashville, Tennessee.
Emergency rescue personnel search for the missing in Cookville, Tenn., where several homes exploded from their foundations during the powerful storm.
A man walks through storm debris following a deadly tornado in Nashville, Tennessee.
A man looks for items he can salvage from his store near Cookeville, Tennessee.
People are reflected in a mirror of a building destroyed by storms in Nashville, Tennessee.
Two men look at damage in Cookeville, Tennessee after a tornado hit on Monday night.
The remains of homes shattered by storms are scattered near Cookeville, Tennessee. At least 22 people were killed.
Tennessee Gov. Bill Lee, left, prays with Kayla Cowen, right, as Cowen looks through rubble in hopes of finding a neighbor near Cookeville, Tennessee. Lee was touring damaged areas...
Rescue workers free Bill and Shirley Wallace from their home that collapsed, trapping them under rubble after a tornado hit Mt. Juliet, Tenn. in Mt. Juliet, Tenn.
Bricks from a collapsed wall of the Geist restaurant litter the ground after a tornado touched down in downtown Nashville.
Carl Estes searches for books and other items from his church on County Road 911 that was completely destroyed by a tornado in Guntown, Mississippi.
People pick through the rubble left by a tornado near Walnut Hill Lane and Denton Drive in Dallas.
Damaged homes in a cul-de-sac on Stillmeadow Drive in Richardson, Texas, are seen in aerial view of tornado damage.
