Bob Williams (r), project coordinator in the Division of Agriculture, Forestry and Veterinary Medicine, was congratulated Tuesday by President Charles Lee for originating the idea for last weeks Operation Clean Sweep. More than 500 faculty, staff and student volunteers assisted Campus Landscape personnel in sprucing up the central campus area. Lee presented Williams with the first of a limited issue of commemorative plates featuring Lee Hall encircled by the names of MSUs 17 presidents.