During the spring semester, MSL used to teach a class in light microscopy (Pathology 464). This was a demonstration and practice class that covered all conventional modes of light microscopy including confocal laser scanning microscopy. There were no pre-requisites for the class. The class was taught during two 1.5 hour sessions each week for the entire semester by Dr. Bagnell (our previous director) and the MSL team. The reading materials for the class are a very useful introduction to many aspects of light microscopy.