Katherine Lenaburg is a writer/producer who, as a consequence of having celiac disease, wrote a cookbook and produced a DVD titled "The Happy Celiac: Helpful hints for living with Celiac Disease." The DVD includes tips on how and where to shop for groceries, how to cook for someone with Celiac Disease, how and where to go eat, as well as why exercise is so important to a healthy lifestyle. Katherine is also the owner/principal at Kat Woman Productions, a video production company, and an operations manager at Quad Cities Community Television.