The Department of Biology's seminar speaker on Friday, September 25, at 3:30pm, is Tavis Anderson, Ph.D., a Research Biologist with the National Animal Disease Center, U.S. Department of Agriculture (USDA)-Agricultural Research Service (ARS), in Ames, Iowa. The seminar will be held in Kollros Auditorium (Room 101), Biology Building East (BBE). Jamie Alfieri, Ph.D., is the faculty host. A reception with refreshments will be held in the BBE Lobby following the seminar.