Richard R HobbsCdr. Richard Hobbs, USNR (Ret.) has been involved with the Navy's NJROTC program for more than thirty years as a writer or editor of many of its instructional textbooks and other materials. A 1966 graduate of the U.S. Naval Academy and twenty-year veeran high school science teacher, Commander Hobbs has also written the widely acclaimed Marine Navigation. He resides in Maryland and in Florida. Read More Read Less