Cameron McCormick is working with Jordan Spieth on the expansive range at Cam’s home course, Trinity Forest, in Jordan’s hometown, Dallas. They’ve been doing this since Jordan was 12 years old, so there’s an obvious level of comfort. We’ve mic’d both player and teacher, and three high-definition video cameras are rolling. We’re a fly on the wall, listening in while we watch. They’re ignoring us and totally into the lesson. Jordan hits a 6-iron that carries 200 yards, with a ball speed of 129 miles per hour, a 20-degree launch, an apex of 108 feet, and a right-to-left curve of 48 feet. We know this because we also have them hooked up to Toptracer technology, and our video shows the gentle draw. It looks like a perfect shot, but Jordan…