Mark Clark (Mentor on the Lake, OH'), 'a 1988 graduate of the University of Louisville, is a film historian and the author of several books, including Star Trek FAQ: Everything Left to Know About the First Voyages of the Starship Enterprise, and has contributed essays and articles to numerous other books and magazines. He's a former film critic for the Louisville Courier-Journal and has also taught film history and genre theory for the Factory Digital Film Production Program at Douglas Education Center in Monessen, Pennsylvania.