In the spring of 2001, students working in the Kellogg lab helped paint Bi-State Transit Authority buses in St. Louis. The design painted on the bus was created by Chris Draper, a student at U.M.-St. Louis whose design competed with designs from several other students before being selected. The project was supported in part by the ICTE, the Missouri Botanical Garden, and U.M.-St. Louis. Pictures of the painted buses follow.