We've flown through hell. F-105 Thunderchief, Tactical Fighter Squadron based at Takhli and Korat, Thailand, are doing 80 percent of the precision strike bombing of North Vietnam against the heaviest enemy fire ever faced by any Airmen in history. F-105 pilots, have less than 50 percent chance of completing the required 100 mssions before being shot down. Locale: Takhli, Thailand, 1967.