Robert (Bob) Emmert is a retired aerospace engineer. Bob has been working Sudoku puzzles for five years, and has developed some solution techniques, given in this book, that should be helpful to “Sudoku Warriors”.
Bob graduated from the University of Arkansas in 1953 with a BS in Electrical Engineering. After graduation Bob attended The Oak Ridge School of Reactor Technology (ORSORT) for one year to study Nuclear Engineering. He was then employed by the General Electric Co. on the Aircraft Nuclear Propulsion project and developed the reactor control systems for experimental reactors. Bob began his aerospace career with North American Aviation in 1961. He attended Ohio State University and received a MS in Electrical Engineering in 1964. He was the manager of Advanced Development Engineering for the Missile Division of Rockwell International and his technical expertise was “Tactical Missile Guidance and Control”. Bob (with another engineer) holds a patent on a strap down, guidance system for a tactical missile.
Scott Gandert is the author of several books, most recently, “Searching for Brakemen” (Indiana: IUniverse, 2015). He holds an MBA with an emphasis in International Healthcare, an MA in Counseling Psychology, and a BA in English. He is a former teacher, former waiter, former landscaper, former counselor, former CB radio salesman, former small business owner, former private investigator, and full-time husband and father to 4 indoor cats. He is a Sudoku enthusiast and enjoys working the most difficult puzzles he can find, typically puzzles from www.websudoku.com.
