Topgun DaysDave Baranek, known by his callsign "Bio," was one of 451 young men who received his Wings of Gold in 1980 as a naval flight officer. Four years later, seasoned by intense training and deployments during the tense confrontations of the Cold War, he became the only one of that initial group to rise and become an instructor at the navy's elite Fighter Weapons School. As a Topgun instructor, Bio was responsible for teaching the best fighter pilots of the