Lee Stemkoski is a professor of mathematics and computer science. He earned his Ph.D. in mathematics from Dartmouth College in 2006 and has been teaching at the college level since. His specialties are computer graphics, video game development, and virtual and augmented reality programming.James Cona is an up and coming software engineer who studied computer science at Adelphi University. Some of his specific interests include music, video game programming, 3D graphics, artificial intelligence, and clear and efficient software development in general.