Hey, Schultzie...was Bob Duffield before your reign of terra at Boeing? He was an F1B flier of some note, Boeing Engr., and died at Boeing, glide testing some sort of official Boeing glide-test model...which seems very strange.
He was to launch from some sort of structure, but then got onto a different part of it, that looked sturdy, but wasn't. Fell to the concrete floor, landed flat on his back, crushed the back of his skull. Weird way to check out...
Steve