Getting your Trinity Audio player ready...
Tornadoes swept across portions of the Plains on May 9, 2016.
Great Plains tornadoes
Nate Billings / AP
Friends and family of Lisa Buckner, not pictured, help to clean up after a tornado destroyed Buckner’s home west of Wynnewood, Okla., in rural Gavin County, Monday, May 9, 2016. 
