, a Vietnam veteran who had served as an exchange officer with the British . The Visionary: "Chargin' Charlie"
Eight Americans died. The helicopters burned. And Delta’s first combat operation was a failure. first delta force members
, famously got lost, went seven miles off course, but backtracked and finished a 50-mile hike in 18 hours just to avoid quitting. : Pioneers like Mike Vining , a Vietnam veteran who had served as