Malevolent Design

At breakfast with friends this morning, someone mentioned that Daniel Schorr had asked whether Hurricane Katrina could be considered consistent with the notion of "intelligent design". Someone else mentioned the tsetse fly as incompatible with the idea of a loving designer-creator. However, there's nothing about the intelligent design hypothesis that requires the Designer to be benevolent. How about teaching Malevolent Design as an alternative explanation in biology classes? Will someone, pretty please, propose this to the Kansas Board of Education?