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Biden and first lady to visit Mississippi town devastated by deadly tornado
00:42 
Full devastation of tornadoes in the South comes to light
03:15
Residents in Mississippi and Alabama displaced after deadly tornado
02:01
Cleanup begins after devastating tornadoes in the South
02:31
Mississippi tornado survivors come together after loss
02:45
Mississippi residents fear tornado recovery could take years
02:03
Catastrophic tornado kills at least 22 people in Mississippi
03:17
At least 26 killed during severe weather across Southern states
04:33
Stories of survival emerge after deadly tornadoes in the South
07:58
'It happened so fast': Survivors of deadly tornadoes in Mississippi describe aftermath
03:12
Drone video shows destruction in Georgia after severe storms hit the state
01:25
Residents survey damage after deadly tornadoes rock the South
02:44
Watch: Drone footage captures devastation after deadly tornadoes in Mississippi
02:00
Tornadoes kill dozens across Mississippi and Alabama
04:59
Deadly tornadoes in Mississippi leave behind path of destruction
01:21
Small tornado touches down outside Los Angeles
02:04
Sandstorm puts Beijing's air quality at very hazardous level
00:55
California hit with another storm bringing heavy rains and high winds
01:16
Millions of dead fish clog Australian river after floods and hot weather
01:00
Deadly earthquake shakes Ecuador
01:30
Growing cities become tornado target
01:36
As our metropolitan areas grow bigger it’s becoming harder for tornadoes to miss the cities – that, more than the weather itself, is what is changing, according to severe weather expert Dr. Greg Forbes. He tells Brian Williams the Oklahoma damage is “the worst I’ve seen.”May 21, 2013
- UP NEXT
Biden and first lady to visit Mississippi town devastated by deadly tornado
00:42 Full devastation of tornadoes in the South comes to light
03:15Residents in Mississippi and Alabama displaced after deadly tornado
02:01Cleanup begins after devastating tornadoes in the South
02:31Mississippi tornado survivors come together after loss
02:45Mississippi residents fear tornado recovery could take years
02:03
