David and I listened to this follow up story Thursday on the retired Thiokol engineer who tried to stop the Challenger disaster, and had a parking lot moment of our own. We were meeting Dad and Linda (my father-in-law Sheldon and Shel’s girlfriend Linda) for dinner. As the story ended, we listened, pausing before getting out of the car. NPR listeners evidently had their own driveway or parking lot moments, and responded quickly to the original story. It’s nice to report so many acts of kindness to try to comfort a dying man. After NPR reported Bob Ebeling’s story on…