Dr. Rob Leishman is currently the PNT Area Lead with IS4S and the Mission Capability Navigation (MCNAV) IPT Lead for the Resilient Embedded GPS and INS (R-EGI) program. Before this, Dr. Leishman spent fifteen years working for the US Air Force in various research and development positions. Dr. Leishman has a PhD and MS in Mechanical Engineering from Brigham Young University, and a BS in Mechanical Engineering from Utah State University.