Tornadoes tear through central US
{{#rendered}} {{/rendered}}April 27, 2014: A K-9 rescue unit walks along Military Street in Baxter Springs, Kan., as they survey the damage from Sunday's tornado.(AP Photo/The Joplin Globe, Roger Nomer )
April 27, 2014: Twisted trees and power lines remain in a residential block near Military Avenue following the tornado in Baxter Springs, Kan. (AP Photo/The Joplin Globe, Roger Nomer )
April 27, 2014: Travel trailers and motor homes are piled on top of each other at Mayflower RV in Mayflower, Ark. (AP Photo/Danny Johnston)
April 27, 2014: This photo provided by James Bryant shows tornado damage in Mayflower, Ark. (AP Photo/Courtesy of James Bryant)
April 27, 2014: John Ward, an automobile and RV dealer, looks an tornado damage to one of his trucks in Mayflower, Ark. (AP Photo/Danny Johnston)