John J. Bogdanske is a training coordinator at the Research Animal Resources Center (RARC), University of Wisconsin, Madison, USA. Scott Hubbard-Van Stelle is a training coordinator at the Research Animal Resources Center (RARC), University of Wisconsin, Madison, USA. Margaret Rankin Riley is a training coordinator at the Research Animal Resources Center (RARC), University of Wisconsin, Madison, USA. Beth M. Schiffman is a training coordinator at the Research Animal Resources Center (RARC), University of Wisconsin, Madison, USA.