A segment on De Smet and Laura Ingalls Wilder that was postponed because of coverage of Hurricane Irene will air Saturday morning. De Smet Development Corporation Executive Director Rita Anderson says the Today Show on NBC segment should air toward the end of the first hour of the two hour program. That should be sometime between 7:30 and 8 AM. The Today Show on NBC runs from 7 to 9 AM on KDLT-TV