Riding the storm out near Avon

SIOUX FALLS, S.D. (KELO) -- For Christena Voigt, Sunday's storm meant at least a half hour in the basement and for Dennis Powers, the storm meant minutes in a ditch. The National Weather Service in Sioux Falls issued a tornado warning at 2:50 p.m. Sunday for the Avon area. Voigt was home with several of [...]