Nihad DaidzicNihad Daidzic is a professor of aviation, adjunct professor of mechanical engineering, and graduate research faculty at Minnesota State University, Mankato. He is the president and chief engineer at AAR Aerospace Consulting, LLC. He holds a Ph.D. in luid mechanics and D.Sc. in mechanical engineering. Dr. Daidzic formerly served as a staff scientist at the National Center for Microgravity Research and the National Center for Space Exploration and Research at NASA Glenn Research Center. He is an airline transport pilot and an FAA "Gold Seal" flight instructor with flight experience in airplanes, gliders, helicopters, gyroplanes, and hot air balloons. Read More Read Less