David Wright received his PhD in Physics from Virginia Tech, and his BS and MA in Physics from Brigham Young University. He is currently a Professor of Physics at Tidewater Community College in Virginia Beach, VA, where he has taught for 45 years. He enjoys making physics fun. He writes workbooks for Busch Gardens in Williamsburg, VA and in Tampa, FL that allow students to investigate the physics of roller coasters. He has also appeared on the Late Night with Conan O’Brien and Live with Regis and Kathy Lee.