Meet B-52 and B-2 driver USAF Lt Col (Ret) Chris "Cliff" DeVaughn! \xa0We talked about the aircraft, its flight characteristics, and its mission. \xa0And, more importantly, we talked about what it's like to fly long-duration missions in one of the most important strategic weapons systems in the US inventory. \xa0All the way from the selection process through training and into combat. \xa0This is every bit as much about the men as the machines.